Astounding links...what's out there

I've been enjoying surfing quite a bit lately. Allow me to recommend my friend Derek Hale's newly revamped site (very nice sir); another college friend, Amy, will no doubt do some analytical work with me on Bach, but read her blog here.
Then there's this whole Google video thing, and my latest find is of Duke Ellington: Google Video.
I'm astounded what's out there.