(InfoWorld) - With the official unveiling of Google Gears set for Thursday at the first ever Google Developer Day, the giant World Wide Web phenom will continue to expand its reach well beyond search. 

The Developer Day will be held simultaneously in 10 countries.

At the simplest level, Google Gears is an open source developer product that will give hosted, Web-based applications a local desktop home. In other words, Gears solves the problem of using a Web application offline.

Its key components include the ability to capture and serve up locally the resources and code that comprise a Web application, such as all the images, the logic, and the look and feel. 

The second major piece of Gears is the ability to create a local database that Web applications can access.

"This is a rich database with full text search and full transactional capabilities," said Linus Upson, director of engineering at Google.

The third feature gives developers the ability to use Gears to run JavaScript in a background task via the multithreading capabilities of multicore processors. With this capability, a developer can create a Web-based application and a desktop version that synchronize one with the other. Without this multithreading capability, if a Web application was synchronizing with the local desktop version, it would freeze the application until the synchronization was complete.

Synchronization is a must-have for any application that lives on two platforms, but any delay would be unacceptable to most users.

Beyond the straightforward product details, however, there are other bigger issues in play.

When Brent Taylor, head of Google development, says that he would like to see "an industry-wide effort to have these capabilities standardized across all browsers," Taylor is also driving Google's stake in the ground as a leader of the software shift to Web 2.0 applications, according to David Mitchell Smith, Gartner analyst.

"Google keeps pushing the envelope with browser-based applications," said Smith. The question is to what extent those Web applications are accepted in the enterprise.

Smith said companies should not overestimate its capabilities.

"What they have is a developer kit," said Smith, and every developer of every Web application will have plenty of work to create a finished product.

At the same time, Google is not the only company looking at ways to extend Web applications to the desktop.

Adobe's Apollo has a similar goal. However, while Apollo lives on the desktop and can access any local file system, Gears can access only the SQL Light database created by the application. However, the Gears API will be available in Apollo, according to Kevin Lynch, senior vice president and chief software architect at Adobe. 

According to Smith, Gears, like AJAX (Asynchronous JavaScript and XML) before it, puts a lot of capabilities into the hands of developers of the Web, and IT needs to track Web application development closely to understand where the next generation of the Web is going. 

Traditional on-premises enterprise ISVs are also tracking Web capabilities intensely to see how they can embrace the new software paradigm. For its part, Microsoft will have to demonstrate the continuing value of rich, client-based desktop applications, said Smith.

As Smith says, Web 2.0 will not grow beyond gadgets and widgets unless it can establish itself as a development platform for serious, enterprise-level applications. That it cannot do unless data can be saved securely behind the firewall, can be synchronized so that only a single version exists, and is accessible offline as well as online. Gears technology appears to be going a long way toward meeting that goal.

Google Gears will be downloadable as of 4 p.m. PST at gears.google.com. Although it is still too early to submit Gears to a standards body, according to Michele Turner, vice president of product management, marketing and developer relations at Adobe said Adobe will be a sponsor.

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Reuters - Motorola Inc. plans to trim an additional 4,000 jobs this year, bringing the total cuts for 2007 to more than 11 percent of its work force, as the world's No. 2 mobile phone maker reduces costs to return to profitability.

Great stuff from the guys that make the cool tools, JetBrains anounces the release of their latest beta version of ReSharper 3.0.

This release includes refactoring for C# and Visual Basic.NET now. The C# side has been beefed up so it gives you some code suggestions that you may or may not choose to implement. Also with this release is XML and XAML support (handy when working with Silverlight now), a neat feature called "Go to Symbol" navigation which I'm prefering over "Go to Declaration", a smart TODO list, and a reworked Unit Test Runner (although I still prefer TestDriven.NET).

You can grab the beta from here. I'll see if I can find some time and put together some screenshots or (gasp) a webcast on the features as talking about them is rather boring. Enjoy!

(InfoWorld) - F-Secure has patched several vulnerabilities in its security products, the most critical of which could be used to run unauthorized software on a victim's computer.

The most critical of these bugs affects F-Secure's anti-virus products. A flaw in the way the software unpacks files that have been compressed using the LHA archiving format could allow an attacker to crash the system, or even run unauthorized software on the computer, F-Secure said in an advisory, published Wednesday.

This flaw is related to a similar flaw in the Gzip decompression utility that was discovered last September, F-Secure said.

Security vendor Secunia ApS rates the bug as highly critical. The flaw affects F-Secure's Anti-Virus, Internet Gatekeeper, and Internet Security product suites.

A second less-critical vulnerability in some of the company's anti-virus software was also patched Wednesday. This flaw could be used by an attacker with access to the local system to get into unauthorized parts of the system in what is called a privilege escalation attack.

Users of some versions of F-Secure Anti-Virus and Internet Security have been automatically delivered the software patches for these flaws, F-Secure said. A list of which products require hotfixes can be found within F-Secure's security bulletins.

Also on Wednesday, F-Secure fixed a flaw in its Policy Manager Server that could be used by attackers to launch a DoS attack against the security management software. Secunia rates this bug as "less critical."

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