Shake my head... So, at one point I just had a username for my AppleID. I managed to keep it up for sometime, and I flipped over to MobileMe sometime soon after the original iPhone's release. This entire time, I just thought that, because of my long name, the entire email address couldn't fit in the dialogue box when a prompt popped up. Every prompt has always shown up as: FirstNameLastName@me.co ... missing the final "M" on .com. I'd put in my password, and voila. Well, over the last couple days, I've dropped quite a bit of $$$ on apps for my new and shiny 4S. And I just noticed that the AppleID I put in, FirstNameLastName@me.com ... *IS* showing the final "M." And then it hit me! A long time ago, I must have accidentally typed in my email address without that final "m" and it accepted it; because tonight I realized both are separate accounts. Sure enough, they have different emails, information, etc. I've never messed with this before. Will this effect my old apps on my new phone? Can I keep apps & music from both Apple IDs on this phone? Will that give me problems with iCloud? Will Apple merge the two for me? Thanks!