I have managed to source some connectors which will mean I can produce a very nice and clean product that will wire to the ecu and also include power to wire onto loom....
I could easily put together a kit which would include the cable, the ipaq and a consult dongle all ready to rock.
The software at current is ECUtalk, obviously I'm not selling this as its someone elses hard work I'm just supplying the kit to get it running, you can view the features at
http://www.ecutalk.com/
The ipaq's would be second hand and feel free to source your own, I'm not looking to make a profit from this just to pass on what I have learnt and hopefully benefit other people. I think I can get the whole lot together for about £100 - drop me a PM if your are seriously interested as the connectors need to be imported and I only want to make one order!
cheers