Everything, including internet features that don't open a browser window.
What does not
What was not tested
Opening a browser window, because I have no browser installed under WINE. It looks like it should work though.
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Current||Debian GNU/Linux 5.x "Lenny"||Nov 08 2008||1.1.5||Yes||Yes||Platinum||an anonymous user|