Last I heard, the new LR4 and 2010+ RRS modules (there will be a couple of different options, a regular and a Bluetooth enabled version) were shipped to Britpart - their worldwide distributor - last week. They should be available for purchase from Britpart within a week or two, and from Britpart's network of distributors (AB, Lucky8, etc., here in the US) shortly thereafter.
I think I posted this on a different thread already, but a couple of things about the Bluetooth version of IIDTool: It will be more expensive than the plain vanilla module (about $200 or so depending on the distributor, according to the manufacturer) and will be compatible only with Bluetooth 4.0, aka BLE (Bluetooth Low Energy.) Not too many devices are using that type of BT chip yet, among them the latest iPods, iPhones and iPads.
Couple of demo videos of IIDTool with Bluetooth in action:
IIDTool Bluetooth - YouTube
IIDTool+BLE Fault Listing