I hope so. I'd love to see windows phone on damnyouautocorrect or some website like that some day. I only saw one so far (and it was taken by another camera).
Also, it's a fun feature to have...
Anyone else want it?
Use the homebrew Screenshot app on my dev unlocked phone all the time. Yes, I do wish they would at least allow an app like this into Marketplace without the need for unlocking. .