1. Does anyone know how to get the voice and video portions of Yahoo Chat to work on a mac? Is that possible? 2. For some reason, my computer can't find a keychain for me, and it constantly asks me if I want to create one. No matter how many times I say "yes, please create a keychain," there never seems to be one. Any ideas on why and how to fix? Oh, one more... Apple, when they reformatted my hard drive, misspelled my name on my Users account. Does anyone know how to change that account info?