Back in January, Ivo van Doorn wrote he had started work on the rt2800 drivers. I've been occasionally checking his git commits but haven't discerned much re: rt2800. Can you provide any more of a status update? Thanks.
Thanks for the review. It really helps to know the details of what chipset the card has. I just received mine in the mail and it works great out of the box with OpenBSD 4.3. No 802.11n-Draft support for it, but it's a work in progress.