Just 3 days after the release of opera 10.52, Norwegian software company Opera Software ASA rolled out Opera 10.53 to fix a critical vulnerability rated as “extremely severe”, which affects Opera webrowser both in Windows and Mac.

Window Washer 2010 or Window washer 6.5.5 is on the top rated privacy software from Webroot, which normally costs around $29.95, but you can get the fullversion of Window Washer 6.5.5.155 for free with below information given by ramsankar.

Prevx SafeOnline is an addon for your security suite that protects you from web born threats and ensures safe browsing, normally Prevx SafeOnline (v3.0) costs around $15, but Prevx is giving away this product absolutely for free.

Mozilla has released a preview version of Firefox 3.6.4 and the beta version is now available for download. Firefox 3.6.4 arrives with major improvement  called project “Lorentz”, which aims  to provide uninterrupted browsing for Windows and Linux users when there is a crash in the Adobe Flash, Apple Quicktime or Microsoft Silverlight plugins.

Phenomic, an EA studio released a free to play browser-based game “Lord of Ultima“, a massively multiplayer strategy game set within the Ultima universe. The game introduces innovative social features, such as advanced trading, alliance creation, online chat and community forums, which make for an endlessly entertaining experience.

Last Month at MIX10 conference Microsft released the Silverlight 4 release candidate (RC), as expected  yesterday  Microsoft released the final version of  Silverlight 4 and it is now  available for  download.

Silverlight is a powerful development platform for creating engaging, interactive user experiences for Web, desktop, and mobile applications when online or offline.

Finally after 20 days of it’s submission for approval, Apple approved Opera mini app for iPhone and iPod touch devices and it is now available at the Apple App store for free.

Just 10 days back Mozilla released Firefox 3.6.2 to fix a critical security hole, yesterday Mozilla released Firefox 3.6.3 to patch a critical security vulnerability in Firefox 3.6.2, that could potentially allow remote code execution.So a patch to fix another patch!

Microsoft released an out-of-band patch on Tuesday to fix nine security holes in Internet Explorer.  Among the holes, KB981374 is considered as critical which affects IE6 and 7, that allows remote users to gain control of a computer. An Israeli security researcher published the code for that vulnerability earlier this month and claimed the exploit had a 60 to 70% success rate.

Although Mozilla Security blog said that Firefox 3.6.2 was scheduled to be released on March 30th, but today Mozilla released Firefox version 3.6.2 to fix a critical security hole, which allows remote attackers to take control of a PC.Evgeny Legerov discovered this exploit which was rated by Secunia as highly critical.

The Norway based company “Opera Software“, today released the final versions of its Opera Mini 5 and Opera Mobile 10 web browsers for mobile phones.

The two products which has been in a beta for quite some time comes with some popular desktop features, including Opera Link and Download Manager.Today’s release puts the finishing touches on the Opera mobile-browsing duo.

Slowly,but steadily the best features in Firefox are arriving to Google chrome,  just few days back Chrome 4 was released with support for extensions, where users can browse and install over 1,500 + extensions that are available at official Chrome extensions gallery.

Now Google revealed another prominent feature “Greasemonkey userscript support”  in Chrome 4 browser, that they forgot to mention in Chrome 4 release announcement. Unlike Firefox , without installing  GreaseMonkey addon, user can  get access through  40,000 Greasemonkey Scripts  that are available at userscripts.org.