I also have the same problem before. Usually I check my task manager if the program running in it. After you end the process then you can remove the source. Make sure you know the name of the program that you want to delete it.
I forgot about nintendo's revolution but since there stll no pic of the revolution. I'll think I let the topic this way. It's easier to choose the thing that you can see but you can still talk about it.
I like sci-fi because of it 's new technology apperance. Some maybe far away some maybe just in the few year, and some maybe tommorow.
p/s: PS3 has been announced. Can't wait to get hand on it.
a little bit sad same as I felt when watching Data died. Hope there will be another star trek series in the future.
Star Trek will never be lost as long there is a trekkies out there.