Now that Firefox 2 is out the speed disadvantage with respect to Avant seems to have been overcome. Loading is nearly as fast and rendering (using the recommended memory and speed mods below) is actually faster on Futuresource pages. I like the inline spellchecker. Finally the firefox add blocker is superior to the one I've been using so it looks worth considering as browser no 1. So, I am looking at Firefox potentially moving from secondary browser to primary with Avant moving back to secondary. http://element14.wordpress.com/2006...mory-bug-but-heres-how-you-improve-mem-usage/ http://forums.mozillazine.org/viewtopic.php?t=354828 But the question of experienced Firefox users: which add ons are good? Your recommendations please.