Well I signed my Nym and I signed my Real Name, just to cover my bases.
I've had my Hotmail for 7 or 8 years now. Back before MS got it, and before it got to be a spam collector. GMail, is just like moving to a clean, fresh apartment. Nothing really wrong with the old one, just moving to a better neighborhood, and change of scenery. Something like that anyways. Plus a GB is a GB none the less. I mean that is an arbitrary figure anyways. It's not like you can move a GB into it, like an ftp or something, and not everyone will ever use all thier GB's all the time. Its' like taking a drive onto the end of the Chain as needed.
Just wait till the WaReZ, crowd gets ahold of it, and start moving files through GMail like they did with the Online Data Storage Site phoenomonon, that was the last (GBT) Great Big Thing to get demolished in the Web Crusher. It's hard to make money from nothing. Oh, Well! Enjoy the GMail Neighborhood while it last.