download and changelog: http://snapshot.opera.com/windows/w90p1.html highlights: Added opera:config for managing preferences. Added internal source viewer. 'Find' feature now highlights all matches when searching for text on the page. Implemented tab locking. Right click on a tab and select 'Lock tab'. Individual tabs cannot be closed while they are locked. New bookmark icon in address bar. Huge improvements to CSS Rendering, Acid2 test looks VERY good. Two things I don't like though. One is that smooth scrolling is a bit laggy now, hope they get that fixed ASAP. Second is that they changed the keyboard commands for new tab and bookmark to be like firefox. lame... At least they are easy to change back.