Yup. Would also like to hear from any lucky beggars whether this works on ipad3, would be the only thing that stopped me buying one if Stanza is broken.
(Edit, when I said "yup" I meant "yup I would like to know this too", not "yup it works". Suddenly realised that what I wrote was open to misinterpretation!)
Who's going to try OS5.1 first? :-)