indicate which fonts are web embeddable, with an icon or something
This is a great idea. We’re working on ways to display end-user license information so it’s much easier to digest.
Stephen Coles commented
We'll definitely keep this in mind for the future, Kyle. Unfortunately at the moment there are so few fonts that allow @font-face use. I can only think of one so far: http://www.fontshop.com/fonts/downloads/fontshop_ag/axel_family_ot/
It would be ideal to have a filter/category which shows only fonts that are web-embeddable with @font-face.