Yeah, that's why I hate it when people say the thing "can't multitask". It can, very easily. The limitation is, third-party developers (ie, anyone who isn't Apple) are not allowed to run their app in the background. Apple, however, does run their apps in the background - even Safari. You can be playing an iTunes song, open up Safari and set 5 or 6 web pages loading, then exit out and run some other app. Later, exit that app and open Safari, and you will find your 5 or 6 web pages loaded, and the iTunes song never stopped. Email also runs in the background at all times.