Actually, I did write an e-mail to them, explaining my problem (i.e.
Voyager brings my 256 MB PIIIM Sony Vaio to its knees, crawling to do
anything), but never received a reply from them.

As for Jeppesen, I had a friend who had the whole shabang installed
(JeppView, JeppStar, and FlightDeck). He finally went over to
FlightPrep back when it was still $350/yr incl. on-line and unlimited
updates. Jepp seemed pretty good, but could never find any information
on line about the new package. I finally called them, and they gave me
the "secret" URL http://www.jeppesen.com/navsuite. There it is! With
Great Lakes coverage, it come out to about $560/yr. That is now
cheaper than FlightPrep and includes paper LowAlt charts, but of course
is only Great Lakes, so don't go too far without a Trip Kit.

I am now trying to get AirPlan from RazorsEdge working, but keep
getting errors. They are working with me to fix it, though. We shall
see...