Go to showmemyebooks.com -I get great ebooks from there. I hear they may be accepting ebooks in the future (if not already) and it could be a good way to get your name out there.

At the very minimum, they are a division of paramountinternet.com that does web hosting -actually, maybe you could join their _link_ exchange and have a basic website promoting your books and take advantage of their web hosting at the same time? They don't charge for their _link_ exchange.

Good luck!

-Tyler