I have a few old google apps accounts with 50 user limits. I can easily make a new email and youtube account without having to verify. As long as the apps account is verified (one off verification), then all the users you create don't have to be verified. I just made 5 accounts instantly without verification. New users are only limited to 10 accounts now though! I'm not sure how useful this is to people, but if you have some old google apps accounts, it's pretty easy to set up multiple youtube accounts with no fuss.