GMail with 2 GiB of space
If you are a GMail user, you could see that your inbox was 1.5 GiB large yesterday. Most of you probably just thought this is an April Fool's Day hoax. Well it was, kind of. If you check your GMail account today, you can see that now you have a whooping 2 gigabytes of space for your e-mail. If you still don't have GMail account, you can contact me over Jabber (JLP@jabber.org) or e-mail as I have 50 GMail invitations to give away again.
Gmail is really the best.