I'm allowing my .mac/mobileme account to expire for all the obvious reasons that have been ranted about all over the mac forums. However, I just realized that my MM id is also my iTunes id and that (as far as I can tell) iTunes sends email to your MM address without any option to use an alternate email address. So does this mean I'm going to have to scrap my current iTunes id once MM expires? If so, am I going to have authentication problems with the many purchases I've made under my current iTunes id? Thanks for any answers anyone can give since Apple support is understandably nonexistent during this period of chaos.