It's a great idea with a great team behind it and this is a huge win on the biz dev side. Congrats to the guys.
One inconsistency from the TC post though:
> ... announcing that it is processing $1 million in payments per day
vs
> COO Keith Rabois told us in January that the startup is expected to process $40 million in transactions in Q1 of 2011 ...
There are more than 40 days in Q1, even if you limit it just to business days. I'm confused.