I use Hotmail. The reason I have so much is I published a few game guides for DBZ Budokai games when I was about 10 or 11 and I put my email all over them and a few of the reviews had a ton of helpful ratings so they got sort of featured in that category so I'd get hundreds of emails a week for about a month or two about that game, I had about 5,000 emails there, they died down though, the rest come from who knows where.