Looks like the fundraising has overshot the target a little. No further donations will be accepted, and due to the an excess I'll be refunding the last to arrive.
I want to say a huge thank-you to everyone who pledged their support! I'm kind of overwhelmed by the speed and strength of the response, and I appreciate all the donations, large and small. It was a bit of a wild ride.
The next step is reviewing the license. I'll be doing that as soon as it's in hand from WotC. You can expect no further 4E comments here, though, due to the NDA requirements. I will be communicate the results with the License donors once we've got NDAs all around.