I'm thinking about buying a Nook Simple Touch, but being able to use flashcards is kind of a deal breaker. There's an app version of Anki, called Ankidroid, so in theory it should run on a rooted Nook. Can't find any evidence of this however.
Also, using AnkiWeb in the built in browser is not an option since I won't have wifi access for the most part.
So if anyone with a rooted nook could give this a go and share the outcome that'd be great!
AnkiDroid website