The Register: Netscape plans comeback tour with v7.0 "... But the campaign will stop short of marketing the browser to AOL's 34 million subscribers, all of which use a proprietary client built on top of IE. AOL has a test version of its client based on Gecko, the same rendering engine as Netscape 6 and 7, in circulation, but has not yet said if future versions of AOL will use the browser. ... "AOL is committed to Gecko," the Netscape spokesperson said. "They're now using it in AOL clients for Mac OS X and on their CompuServe internet service... For the time being AOL has not decided to switch out IE for Gecko in 8.0."