Thanks for the great program. I have been waiting for this for a while and now I don't have to use my Palm device anymore to update my mileage every time I fillup. (finally the N800 is my only mobile device). This program is setup with everything I need except for one small thing. It would be great if we have a choice to choose between l/100km vs km/l in the SI unit. Personally I prefer km/l. I found it more useful and easier to calculate how many litres of gas I would consume if I take a long trip with the distance known. It is like the US unit in miles/gal. Thanks again for the great program and for finally putting my Palm into retirement.