Thank you, Anne-Marie and David! I should have been more specific in my original post, and asked for fonts that can be licensed to embed in an ebook. I've seen a lot of discussion online about how few fonts are available to be licensed for embedding in ebooks. Kind of discouraging, actually.

I'll check out all the font websites you mentioned.

On another note, I just downloaded InDesign CS6 trial version. I've been running CS5.5 and it sounds like several nagging problems have been addressed in CS6 for exporting epubs, like specifying multiple paragraph styles for page breaks (document breaks). Should be fun trying out the trial version!

Are you aware of any font issues from CS5.5 and earlier versions that have been solved in CS6?

As always, thanks for your help!