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Socialcast on Tuesday is launching a revision of its group communication service. Originally released in 2007, Tuesday’s update has a much cleaner and more contemporary interface, and liberally borrows features and ideas from social sites such as Facebook, Twitter, and Friendfeed.

I was very impressed by the demo I got last week. Socialcast appears to have a solid, lightweight product for business communication that could help workers (along with customers and clients) keep up to date with each other, and could also reduce in-company e-mail spam.

The underlying principle of Socialcast is that users enter their status messages, questions, or ideas into a simple text box. Users can also link their accounts to other services, such as Delicious, or to RSS feeds and blogs. People who subscribe to those users can see those updates and can respond to them privately or in public.

As on Friendfeed, items that are discussed a lot stay on the top of the stack of items.

Sound familiar?

Socialcast is like Friendfeed, but with a business slant.

What makes Socialcast a business product more so than Friendfeed, Twitter, Facebook, Plurk, Jaiku, or what have you, is that it offers administrative controls appropriate for a workgroup app. Admins can hook the system into an enterprise directory service, and can make sure new people joining a workgroup are automatically subscribed to others in their company who matter to them.

The system also has different default item types than a general-purpose nanoblog or personal feed aggregator. You can enter your status, as you can with other services, or put items in the categories “ideas,” “questions,” “links,” and “worklog.” The last is especially useful to keep tabs on who’s doing what.

Socialcast will also let enterprise customers “white label” the product so it carries corporate branding, and there will be capabilities to include company-specific posting types linked to an internal system. For example, when signing a new customer, the service could link to a Salesforce.com record and pull information from it. Links to wikis and bug-tracking systems are also possible.

I believe this tool could do several good things for a company. Most importantly, it connects its users to the pulse of what’s happening in a company or workgroup, and still gives them the control to dial back on the onslaught of information if they wish, by un-following certain users.

It can also help capture business knowledge in a central location. And it can greatly reduce corporate spam.

I do have some reservations, though. There’s no client app for the service yet, for example, although I’m told an AIR app is forthcoming. I find that using a desktop app, Twhirl, to access Friendfeed and Twitter makes using the services much easier, and for Socialcast to really work, a persistent desktop experience (like on an e-mail app) will make a big difference.

The new small-business version of the application will cost $5 a month per user (after 30-day free trial). It’s a fair price, but there are no tiers of service (flat rates for groups of users), and I worry that businesses may be stingy with subscriptions and not sign up for as many user accounts as they could use. This pricing plan might also make it harder for end users to sign up people for their service who aren’t in the company proper–customers and clients, for example.

And speaking of external users, I’m not sure how the product manages security, so some feeds stay closed off to non-company users.

For Socialcast to add value to a company, it has to be used. Fortunately, it appears to be easy, even fun, to get into and use the app. I would be delighted to see CNET adopt the product. I think it could help us, and most other businesses too.

Source : CNET News.com

Google has added some abilities for advertisers to control and track their display advertisements.

Advertisers now can keep an ad from being shown too frequently to each user, Google said on its corporate blog Thursday. Advertisers also can see data about how many people have seen an ad campaign and the average number of times people have seen the ads.

Google also is letting advertisers see “view-through conversion” statistics, which measure when a person who’s been shown an ad visits the advertiser’s Web site. This is significant because advertisers want to know how influential their ads are without having to rely solely on click-through statistics. Especially in today’s iffy economy, being able to measure the effectiveness of an ad campaign is crucial to advertisers’ decision to run the ads.

Google makes the vast majority of its revenue and profit through search ads that are shown alongside search results. The new features are designed to improve the company’s position with display ads, the more traditional, typically graphical ads built into ordinary Web pages.

The new features come through use of a new cookie, a small text file stored on a Web browser’s computer, according to Google’s AdWords blog.

Google also updated its ad-related privacy policy as a result of the new cookie.

The cookie helps unify operations from Google’s earlier advertising work and technology gained from its acquisition of DoubleClick. It also simplifies things for people who don’t want to receive the cookies.

“With one click, users can opt out of a single cookie for both DoubleClick ad serving and the Google content network,” Google said. “If a user has already opted out of the DoubleClick cookie, that opt-out will also automatically apply to the Google content network.”

Google provides a privacy site where people can opt out of the cookies.

Source : CNET News.com

Google acknowledged late Thursday that it may have made a bad bet on AOL.

The search giant said in a filing with the Securities and Exchange Commission that its $1 billion investment for a 5 percent stake in Time Warner’s Web unit “may be impaired” and that it may have to take a charge in the future:

Based on our review, we believe our investment in AOL may be impaired…We will continue to review this investment for impairment in the future. There can be no assurance that impairment charges will not be required in the future, and any such amounts may be material to our Consolidated Statements of Income.

The December 2005 investment secured a renewal of Google’s search advertising deal with AOL, preventing its largest ad partner from defecting to Microsoft. The deal gave AOL a valuation of $20 billion at the time.

Google didn’t estimate in its filing what AOL might be worth today, but observers have suggested a figure closer to $10 billion.

Google’s deal allows it to demand that Time Warner spin off AOL in an initial public offering of stock or buy back its stake, which would result in a $500 million loss for Google.

Time Warner, perhaps signaling its intention to dispose of AOL to focus on its media business, announced Wednesday that it will split AOL’s dial-up unit from its advertising business by early 2009.

Source : CNET News.com

Just because a “friend” sends you something on Facebook or MySpace doesn’t mean you should trust it.

A new worm is spreading via Facebook and MySpace, turning victims’ computers into zombies on a botnet, Kaspersky Lab said on Friday.

Basically, infected machines are propagating the worm by sending messages via the social networks to friends in the network.

The messages look like they contain links to video clips. When clicked on they prompt the recipient to download an executable file that purports to be the latest version of Flash Player. Instead, it is the worm itself, infecting yet another victim.

When infected machines log onto the social networks the next time their computers automatically send the malicious messages out to new victims grabbed from the friend list, said Ryan Naraine, security evangelist at Kaspersky.

“We’ve seen these types of worms before, typically around MySpace,” he said. “People are more trusting of things they receive from a friend,” and many people don’t recognize that what they are downloading isn’t a legitimate Flash Player file, but a malicious program.

Naraine repeated the refrain that security professionals have been spreading for years: be careful about downloading anything to your computer, even if it appears to come from a friend; and be diligent about applying security patches to your computer.

Source : CNET News.com

AT&T is looking to put a kibosh on the proposed merger of Sprint Nextel’s nationwide WiMax assets with those of Clearwire.

On Thursday, the nation’s largest phone company filed a petition with the Federal Communications Commission, asking it to deny approval of the merger.

Sprint Nextel announced in May that it was teaming up with Clearwire to form a new joint venture that would combine both companies’ WiMax assets to create a nationwide broadband wireless network. The deal, which has been valued at about $14.5 billion, is being backed by cable operators Comcast and Time Warner, as well as Intel and Google.

The FCC, which is currently reviewing the merger, must give its blessing for the deal to be completed.

In its filing, AT&T argues that the proposed merger, “openly state[s] that they (Sprint Nextel and Clearwire) intend to compete with other national wireless providers–including AT&T–yet they fail to make the required showings necessary for the commission’s review.”

It’s funny that AT&T is putting up any kind of stink to the merger, considering that the company exists in its current state only because of several massive mergers in the past few years, including the multibillion dollar merger between AT&T and BellSouth, which put full ownership of the wireless operator under one owner, and the purchase of wireless assets from rural operator Dobson Communications last year.

But it’s clear that AT&T is nervous about the new Clearwire’s plans. AT&T is currently still deploying 3G technology throughout its territory and is busy upgrading its existing network. But it is years away from taking the next big leap toward building a 4G network, which will use a competing technology known as Long Term Evolution, or LTE. By contrast, WiMax technology is available and working today. And regardless of the outcome of the merger, Sprint expects to launch its first WiMax deployments in September. What’s more, devices supporting WiMax have already been developed and will hit the market by year’s end.

While analysts still aren’t sure whether WiMax will survive in the long run as a mobile technology here in the U.S., it appears from AT&T’s latest moves that it’s at least a little bit scared that the new Clearwire network, with backing from heavyweights like Intel and Google, could get enough traction to threaten its current and future wireless business.

Source : CNET News.com

It’s a pity the National Security Agency can’t talk about its computational challenges, because it’s leaving a lot of the boasting rights to Google.

(Credit: Paul Ford)

In a blog posting on Friday the company shared some detail about the challenges of one aspect of its search operation, the Web indexing and processing that must take place before the results are delivered to users. The short version: Google has no choice but to think big.

First comes surfing. “We start at a set of well-connected initial pages and follow each of their links to new pages. Then we follow the links on those new pages to even more pages and so on, until we have a huge list of links,” said software engineers Jesse Alpert and Nissan Hajaj. “Even after removing…exact duplicates, we saw a trillion unique URLs, and the number of individual web pages out there is growing by several billion pages per day.”

Next comes analyzing the “link graph”–the mathematical representation of what links to what. That’s a key foundation of Google’s PageRank algorithm, which brought the company’s search engine to prominence by assigning importance to those pages that other important pages point toward.

In the early days of Google, computing PageRank for the company’s collection of a mere 26 million pages took a workstation “a couple hours,” and the results would be used for some unspecified period of time. Today, Google surfs the Web continuously and recalculates the link graph “several times per day.”

“This graph of one trillion URLs is similar to a map made up of one trillion intersections. So multiple times every day, we do the computational equivalent of fully exploring every intersection of every road in the United States. Except it’d be a map about 50,000 times as big as the U.S., with 50,000 times as many roads and intersections,” the engineers said.

Google likes to talk about how users have choice and competition just one click away, and that’s a fair point. But the blog post also makes it even clearer just how high barriers to entry are in the search market. That’s one of the reasons Yahoo’s BOSS (build your own search service) program is intriguing: it lets search start-ups take advantage of Yahoo’s crawling, indexing, and search technology in exchange for advertising or revenue-sharing partnerships.

Source : CNET News.com

Microsoft, one of the biggest rivals to open-source programming, has begun funding the Apache Software Foundation, one of open-source software’s biggest supporters.

“Microsoft is becoming a sponsor of the Apache Software Foundation. This sponsorship will enable the ASF to pay administrators and other support staff so that ASF developers can focus on writing great software,” said Sam Ramji, a senior director of platform strategy at Microsoft. He announced the move Friday in a speech at the Open Source Convention, and noted Microsoft’s support of Apache on the software company’s Port 25 blog as well.

Apache still leads Microsoft for Web server software market share. But the Apache Software Foundation has many more projects than just that early leader.

Obviously you might think this an opportune moment to cue up the soundtracks of record needles screeching and cars crashing into each other. But hold your horses.

For one thing, some within Microsoft have for years been making various encouraging words about open-source software, even though others have engaged in serious trash-talking. The company has no apparent desire to let the programming world have its way with Windows, as is possible with Linux, but Microsoft has been trying to make nice in some circles.

Playing nice with open source
For example, Microsoft has released its own open-source licenses and has put some technology under its Open Specification Promise, which lets open-source programmers use it. Also on Friday, Ramji said that policy makes it clear the promise applies to commercial uses of the technology, too.

Another example: Microsoft has been working closely with Zend for Windows support of PHP, an open-source project that lets servers create Web pages on the fly.

PHP is often used in conjunction with other open-source components: Linux, the Apache Web server software that’s used to dish up Web pages, and the MySQL database that’s used to store the data used to build Web pages elements such as online catalog pages or online forum postings. In fact, the four are used often enough that there’s an acronym for it: LAMP.

But there’s also the idea of WISP, which substitutes many of Microsoft’s own components: Windows, Internet Information Services for a Web server, and SQL Server for the database. On Friday, Microsoft released a patch to ADOdb, a package PHP uses to access databases. The patch lets PHP use SQL Server.

In other words, some parts of Microsoft are learning how to play nice with some parts of the open-source world.

Apache’s liberal license
Second is the Apache License that governs the foundation’s projects. Many of Microsoft’s attacks on open-source software were aimed at the General Public License, which has a reciprocity provision: If you make a change to a GPL project, then distribute software employing that change, you must share the change under the GPL.

The Apache License, though, lets programmers take software and combine it with proprietary software in any way, with no obligation to share. That’s how IBM, for example, uses the Apache Web server software in its proprietary WebSphere product.

For Microsoft, that means Apache’s projects can be used within Microsoft. And there are some that could be of interest.

Apache: Useful projects
Third is what the Apache Software Foundation is up to.

When it began, Apache didn’t have too many projects under its umbrella besides the HTTP Web server that has surpassed Microsoft’s competing products in market share since at least 1995, according to Netcraft’s Web server survey.

Now Apache has dozens of projects.

Here’s one that Microsoft, given its so-far fruitless efforts to catch up to Google in search, might enjoy: Hadoop, an open-source version of Google’s MapReduce algorithm that’s instrumental to processing huge data sets. Yahoo contributes to Hadoop and uses it in its own operations.

There’s nothing stopping Microsoft from using Hadoop or any other Apache project without funding Apache, but sponsorship makes some sense for political and practical reasons.

Source : CNET News.com

Thinking of getting a web-host for your new website? Flabbergasted with the various terminologies and jargon? Finding the monthly hosting costs too high? Head over to the Web Hosting Rating blog.

Their web hosting articles gives in-depth analysis of the essentials of good web-hosting. It discusses about things like Apache, CPanel, Frontpage extensions, differences between dedicated and shared hosting, FTP, .htaccess and other technical jargon related to web hosting. So, newbies may find it quite useful and it will help them decide on a good host. The main site, Web Hosting Rating, itself provides unbiased reviews of web hosts and help you choose what’s right for you.

Some of the articles, like “Earning Profit With Reseller Hosting“, “The Beauty of FrontPage Extensions“, “The Do’s and Don’ts of E-commerce“, etc are useful for even seasoned webmasters and web developers, while other articles like cPanel – Webalizer Tutorial, Do You Need Dedicated Hosting?, General Tips for Choosing a Web Host, etc are aimed for the novices, who are new to the world of web hosting. The web hosting tutorials clearly and precisely points out the ins and outs of certain aspects of web hosting, and at the end of the day, helps you make your web hosting decisions correctly.

I often check out their blog for new, useful articles and I’d suggest you to do so.

While E3 mightn’t be the extravaganza of barely-clothed babes, million-dollar booths and forty-foot displays that it used to be, it’s safe to assume there’ll be some interesting hardware announcements from the big three. We’ve already seen Microsoft’s announcement, including a surprising solution to the 360’s audio woes, so what did Nintendo and Sony have to say?

Nintendo was next in line with its press conference, and its limp software line-up was as satisfying to the hardcore E3 crowd as a glass of turps is to somebody suffering from dehydration. At least its hardware news wasn’t quite so hard to swallow, with the big announcement being an enhancement to the Wii’s controls. Building on the success of its motion-sensing remote and nunchuk is the MotionPlus. The matchbox-sized cube clips on to the bottom of the remote control, and contains additional accelerometers allowing for finer 1 to 1 motion sensing. Currently there’s only one game announced for the MotionPlus, Nintendo’s Wii Sports Resort. No mention of price though; here’s hoping it’s cheap, as the cost of kitting out a family with Wii peripherals already approaches the GDP of a small European nation.

The other Ninty announcement wasn’t quite as exciting, but long overdue. Wii gamers will finally be able to use voice chat during online games thanks to the new WiiSpeak microphone. In an effort to be less intimidating than the head-mounted Sony and Microsoft competitors, the WiiSpeak is meant to be left on the TV or coffee table. We’ll be interested to see how it deals with feedback in this situation.

Unfortunately that was it for Nintendo, with no other major hardware announcements for the show. At least Aussie Nintendo fans have something to look forward to, whereas Aussie Sony PS3 owners looking for some E3 excitement have been left high and dry.

If you’re an American PS3 owner, you’re probably very happy with Sony right now. The new video store mentioned at Sony’s conference is live right now, allowing you to download SD and HD movies direct to your PS3 from the likes of Sony Pictures, Fox Film and TV, MGM, Lion’s Gate, Warner, Disney, Paramount, Turner and Funimation. You’re probably loving the fact that you can start watching a movie a minute after it starts downloading, provided you’ve got the necessary pipe into your living room. You could even be on the bus watching the latest Spidey flick on your PSP, as the store allows you to transfer flicks to your PSP.

However, if you’re stuck in the mini-mart that is Australia rather than the superstore of the US, you’re probably a bit peeved right now. That’s because Sony also announced that the service won’t be hitting any PAL regions in Australia, with no mention of Australia’s fate. Given our bitter experience with Microsoft’s Live Marketplace, we wouldn’t hold our breaths for it to arrive on our sunburnt shores.

So that wraps up E3 for another year. Considering it wasn’t a launch year for a new generation, the relative lack of major announcements wasn’t surprising. Having said that, it’s obvious that Microsoft emerged as the clear winner of E3, at least as far as the hardcore audience is concerned. Pity that the love it showed the 360 didn’t extend as far its Game For Windows program…

Source : APCMag.com

Google is expected to unveil a tool Tuesday that measures Internet use to help advertisers identify the best places to buy ads that will reach its target audience, according to a report Monday on the Wall Street Journal Web site.

The measurement tools, which will be offered to advertisers and their agencies for free, will compete with services offered by established leaders Nielsen and ComScore. While those services base their estimations on selective surveys or customer panels, Google’s results would be based on data collected from Web servers, providing a deeper and broader picture of Internet behavior, the newspaper reported. By giving away the new tool, Google could attract more advertising business.

The news follows Google’s announcement last week that Google Trends had unveiled a new service that lets users type in specific domains and compare basic traffic information about any .com site using nothing more than organic user searches. Included are daily traffic numbers in users (sent from Google search), where in the world the users are coming from, and related sites that were either searched for or visited in that same session.

After news of the planned service hit the Web, ComScore shares fell $1.69, or 6.1 percent, to $26 after-hours trading. Nielsen is a privately owned company.

Source : CNET News