1. I've been using computer since I was 15, and when every new OS comes out everything always has a different look to it. Even webpages I go to everyday look different. Brighter, better, etc. Maybe it's all in my head, I dunno. Last night I formatted and installed Leopard. In the few hours I use it I really like it. But as I mentioned with every OS upgrade, everything looks different. Leopard seems to make everything look kinda cloudy or dim. Web pages I go to everyday don't look as bright and crisp as they used it. Anyone else feel this way? 2. How are you guys using spaces? I have a couple ideas I haven't tried yet, but I'm curious how you guys are using them. Playing with it yesterday, I went to space 2. I moved the mouse to the left side of the screen and an arrow showed up and it moved to space 1. I haven't been able to replicate this. I know there are keyboard shortcuts, but I never touched the keyboard. 3. Does timewarp require a partition? I have a external drive I use for my iTunes library. Can I just use timewarp with that and not worry about losing data on it? Or does timewarp erase and/or partition it how it wants? 4. How are you guys using stacks? Thanks.