New data streams expose world’s hidden history
Loved yesterday's Times story about the archeologists uncovering a vast new Mayan…
The iPad and the CD-Rom
I couldn't resist this BusinessWeek cover. It's on Scott Rosenberg's very interesting…
How much is a Linked-In recommendation worth?
My profile on Linked-In is only 85% complete. That's largely because I…
Rating agency data: Getting gamed
It looks like the rating agencies, which contributed so much to the…
Math to free up Mexican cash
While researching The Numerati, I traveled down to Miami for the annual…