sven posted a photo:
I'm probably the only person who finds this 'so much teh awesome', but here is the windows version of World Of Warcraft, running inside a window, inside WINE, inside AIGLX / Beryl, inside Ubuntu Linux.
As you can see, OpenGL windows - including WINE "compatabilitied" ones - support the full range of Beryl / Compiz desktop effects, such as wobbly windows and transparency.
Also, the WoW config file is called "config.wtf"... brilliant.
Now... time to uninstall before I get addicted.