Hi there, I've found a regression in wine. Some wine versions ago (sorry don't know the exact version but it must be wine1.0RC1 or wine1.0RC2) there was a "bug" that caused Steam to be extremly ressource hungry (processor is at 95% to 100% -> 2.4 GHz dualcore) and it took much time until you could see your games in Steam or a website is displayed. Now the bug is back (in wine1.0RC3 and RC4 the bug was "fixed") ...Steam is extremly slow again...sorry, don't know why that happens...but I think you've done something with the gecko engine...or how it displays a website.