Mac OS X 10.4 Tiger has "200+ new features". Still, there are plenty of features that have not been added. Maybe we will see some of them in Mac OS X 10.5. If there are new or changed features you'd like to see in the next release, you should 1. Let Apple know, using their Mac OS X Feedback Form. 2. Describe what you want here, so we can share and discuss these ideas.