In all my cars, I have a notebook and keep everything in chronological order including fuel stops. In the back I keep notes of such things as part numbers of items. This has really been handy on my Euro car, because finding the right part is a challenge some times. Once I've gone through the pain of getting the right part, I simply record the number in the book for next time.

If you insist on having vehicle maintenance software, I'll be surpriesed if there's not something available. Do an internet search and see what you find. If there's absolutely nothing out there let me know. I might be interested in putting together a VB App based on my logbook method if there's a market.

Have a great day,