@ghoonk: A2DP can be done now. It was possible before, with a little more effort, but now it looks quite easy. I had used my bluetooth headphones with the n800 all summer. I haven't had a chance to pair up my headphones yet, but as soon as that SDHC card comes in, that'll be the second thing I do (after transferring music). Also, the n810 has a micro SDHC slot, not a full-sized SDHC.