For a good story on how to use a cpap on the airplane go to:
http://www.episteme-software.com/cpap.html
Power supply for airline use
Thanks for the info. That's given me something to chew on, though being in Australia, I won't be able to get any of those particular devices mentioned. Not sure where to start looking for stuff that I could buy in Australia that would work on Australian power and on foriegn power to charge up the battery.
Hmmm.
Hmmm.
The best cure for insomnia is to get a lot of sleep. (W. C. Fields)