I am going to spend my vacation in Ukraine, and will go there for two weeks starting from this Thursday, 19.6.
I am going by car, route will be 2000km and will take 2 days driving in each direction. Here are 2 parts of the route.
First part is Riga - Lithuania - Poland. 845km. Plus time lost on Ukrainian border and another 140km in Ukraine to the hotel in Lutsk. I had to plan it in Google Maps. Actual navigation will be with TomTom 6.02 on Nokia N82 (Garmin XT mobile maps as backup).
2nd day will be only 900km. This one was planned in Garmin mapsource. Actual navigation will be by Garmin Mobile XT. (Nokia Maps 2.0 as backup).
There are two options for this day - going through Vinnitsa or going through Zhitomir. Both are same distance and I am trying to obtain more feedback in the excellent (russian speaking) community of autotravellers at AutoUA.
Apart from mentioned programs I still have maps of Ukraine and Ukraine largest cities in YandexMaps cache, SmartcomGPS and of course there is Google Maps mobile and MGMaps, but those require GPRS, which I will only connect when I arrived in Kherson and will buy local SIM card with unlimited GPRS.