This thing is fucking awesome, but why the hell can't it search GMail?
I guess what I want to say here is that Microsoft has failed time and time again to build their systems with any degree of useability beyond the basic "doing stuff." It's an incredibly short-sighted way to do things, and it prompts the average computer user to lose things all the time and open up all kinds of security vulnerabilities, and the
Google Desktop seems like one of the first consumer tools in a while that improves the user experience rather than just adding extra features and without losing security.