In Ubuntu Feisty I've been using compiz-fusion from Treviño’s Ubuntu Repository in combination with a nVidia driver provided by Envy like in this how-to. Running those cutting edge Feisty versions allowed me to have all the nice features that were being developed and lose some bugs that persisted in stable versions, like black windows & strange borders.

But two months ago I upgraded to Gutsy and you will be happy to know that Ubuntu Gutsy has got every awesome feature & bugfix in it's ...