Roto said something about how there's rumors they're going to be showing stuff off that reporters can't tape, or something, so hopefully it'll be something exciting.

Unfortunately I have class so I can't watch much, but the announcement of SDHC support is a pretty big deal. SD cards with hard drive-like capacity = very necessary. Hopefully they'll finally get around to their friggin' open card thing they talked about a while ago. After they announced it was coming, nothing else was heard about it.

edit: Looks like that was speculation on Kotaku's part; I haven't seen anything about SDHC on other blogs. But it is curious that the shop channel is down for maintenance today...