Nothing too major (that we didn’t already know), outside of the memory appearing to be limited to 1GB, which is strange. The wireless is listed as 802.11b/g. Bluetooth 2.1 + EDR is listed, but that could be optional.
Dimensions were released:
Width: 8.86 inches / 225 mm
Depth: 7.5 inches / 190.5 mm
Height: 1.16 – 1.3 inches / 29.5 – 33 mm
Weight: 2.3 pounds / 1.05kg
Late October is still being listed as the target date.