EDIT: I'd like to suggest to everyone, since it has become quite a nuisance for you guys to check 30+ links to see who's currently streaming and updating of this thread is not getting as real-time-updated as I'd like to, that you can go to www.justin.tv and www.twitch.tv and type Diablo 3 and it will give you a list of users that should be streaming the F&F beta in real time. I hope this helps you guys.
Let's put them all together, as you guys post it, I'll edit the first one.
Also, I'll try to update the stream's status in real time while I'm on.
Keep in mind though that their status might not be accurate at all times. I reccomend checking even the "Offline" streams every now and then, cause they might be back up in a time when no mods are online to edit this list.
At the end of the post there are links to VODs of some of the streams. Check those out if no streams please you/if you couldn't watch streams.
http://www.youtube.com/user/Nastydude1989#g/u (Tons of beta footage/gameplay. Some of it high-res, some of it low-res. Bear in mind most of it is recorded from the streams that went up yesterday though - at least that's what I think from seeing a couple ones).
HR - high resolution graphics available
LR - low resolution graphics only