I prefer Hostmonster... you have a lot of room to piggy back sites, and unlimited databases as well.

It ends up costing 4-5$ per month, the only caveat is that you have to pay up front to get the saving. Better yet, the CPanel and Fantastico will have all the bells and whistles you may need to set up a base site, including something like a VirtualMart.

Hope that helps you out.

Sandeman