If you have somehow missed out on this huge news going along the Net ATM. Google.com is opening up an e-mail service. An email service that has 1 gig of storage space. AKA, 10x the space of yahoo mail.
http://www.gmail.com i think is the site.
Its currently in closed beta. The only way to get in is to do one of two things:
Sign up for the newsletter and pray they open up more slots (unlikely)
or
Get someone whos in the beta to send you an invite. (once, of course, they get their invites)
And because I like to brag....guess whos in the beta.