I use the Pilot Edition and am very happy with it. Tons of overlays( wx, cities, fixes, airports, airways, radar, sector boundaries, etc) and it'll email 4 addresses flight updates. $15/month. I know filightware is free, but I think this is much more robust. YMMV.

ps - anyone have a clue as to what the /6 is on the tag after the proposed arrival time? Zulu offset??