San Francisco - The new version of the Firefox browser was downloaded over 8 million times in its first 24 hours of release in what organizers claimed was a world record. But the success was tempered by reports from a software security company that Firefox 3.0 contained a serious security flaw that potentially lets an attacker take over a PC if a user clicks on a booby-trapped link.
According to the Mozilla foundation that released the new browser, the software was downloaded 8.3 million times in its first 24 hours of release starting on Tuesday morning.
The downloads were so popular that they initially crashed the servers running the operation. At their busiest, the servers were handling more than 9,000 downloads per minute and within five hours had surpassed the initial daily download of 1.6 million set by Firefox 2.0 in October 2006.
DV Labs/Tipping Point did not release details of the security flaw except to Mozilla, but news of the glitch was damaging to the browser which had claimed to be much more secure that the previous version, and than its larger rival Microsoft's Internet Explorer.
Firefox 3.0 offers faster web browsing than the previous versions, along with lower memory use and nifty features like a built-in search application that automatically combs your web history to find sites that you have visited that contain words that you type in the address bar.
Tech critics greeted the new browser and recommended users to adopt it.
"Firefox 3 is the best Web browser I have ever seen. And I have been using the Web since before there were Web browsers," said ComputerWorld's Steven J. Vaughan-Nichols.
Firefox has been rapidly attracting users since its 2004 launch and now has approximately 18 per cent of the market, compared to the 72 per cent share enjoyed by Internet Explorer which has the advantage of being pre-installed on the vast majority of computers.
Firefox is mainly downloaded by individual users and as of February 2008 it had been downloaded over 500 million times. However since one user may download the software several times, the best estimate for regular Firefox users is around 140 million.
