This link was down a couple days ago, but its running now. Good news on Gimp and OpenOffice, bad news on NeoOffice. But the thing you’re really going to miss is MenuMeters.
Below is a list of applications and their compatibility status with Mac OS X 10.6 Snow Leopard, the most recent operating system from Apple. Please collaborate by sharing your experiences using each application and by adding applications not already listed. //Simply click EDIT at the bottom of the page to contribute.