I just visited the home page at AirNav Systems and saw two packages that interest me. AirNav Suite 4 and AirNav Internet Lite as mentioned at AVSIM. I downloaded both versions to try out in the demo mode, but the Lite version freezes up with my Windows XP. Does the Suite 4 version have the same functions as the Lite Version plus additional features? Also the Suite version has no monthly fee.I would like the Suite 4 instead if it does.Brent

I am asking myself the same question after seeing both. Suite 4 looks alot better. There has to be some sort of catch though with suite 4?