has been driving me crazy as well. so the last poster was right--it takes longer but it's still the power and home buttons. i used to be able to do screenshots reliably. now one of four (all legitimate and useful) things happen:
- screen locks
- power menu comes up
- task selector (or whatever that is--the one that lets you flip between apps that are running)
- screenshot
i can't figure out the rhyme or reason. i guess i'll just have to practice? it's aggravating. but not enough to make me go out and use another app for it (yet).
