Please PM me if you're interested in a Gmail invite.
This page is good if you want Gmail
You just enter an email address and it will send you an invite
Florian, if you rather want them to use your invites it's ok if you remove the link.
Just that this is easier and you don't have to send to everyone, and you get more time to improve mp3tag ^^
No problem with that - my invites aren't better than anyone others
Just thought that someone still has no Gmail account, but it seems that already everyone who's interested has one.