Ian Molton has had some great ideas for the ECU which is the follow-on to the Data Logger design. As those jell a bit we might just see an ECU the size of a cigarette pack :-) (US or UK version) :-) The Data Logger's CPU boards should be here in about a week. The ADC/DAC/Pulse input daughterboard will go to fab this week. This list has been awfully quiet lately...