I was browsing over @ AEBike and saw some attractive prices on certain IGH models.
Disclaimers: I have no connection with AEBike beyond being an infrequent customer. There are many other fine on-line retailers. Always give your LBS a shot at your business.
AEBike now has the i-brake compatable model of the SRAM Spectro 7 hub for $93USD. 135mm OLD, shifter NOT included. This is probably a close out on this discontinued version of the S7.
They also have the Sturmey 8-speed hubs for $130-$143USD for the freewheel, disc and drum models. These are the current production 2009 "wide range" improved models, and the prices include the shifter, cog and fittings. I don't know if this is a clearance of overstock or if Sturmey has adopted a new pricing strategy on these hubs.
For any gear head IGH fan who has toyed with the idea of playing with one of these hubs, it might be a favorable time to aquire one.