NC Software is having a Black Friday sale event November 26th thru 29th. Use coupon code BF21 at checkout to take 15% off your purchase for eligible products. Visit https://nc-software.com to shop now.
My husband uses a program called flight level 2000. He doesn't use it on a palm, but I understand they have it available in a version for windows CE platforms and some others I think. Their website is http://www.flightlvl.com/