I just purchased this cable like 45mintues ago to use with the BMWLogger software from bimmersoftware.comI bought this cable
and downloaded INPA/EDIABAS through a torrent.
Getting the software set-up properly took some time, patience and help from the good folks at www.bmwcoding.com. But, once I got it up and running it works great. It also gives you the ability to code various modules in addition to the full diagnostic capability.