Since switching from Palm to BB I'm finding that the only thing I miss is eReader. I have a lot of books that are no longer accessible to me. Mobipocket has been working well for me, but they don't seem to have as large of a selection as eReader. The eReader website states that they are working on a BB compatible version, but no ETA is given.

Mobipocket works just fine on my 8330 Curve.