But it is about software - Cachemate. Not sure how experienced of an eBayer you are (I've only bought 2 things there), but I wouldn't have my heart set on getting that VIIx NIB for $20. I made a bid on like 5 IIIxe units before finally winning one for $10.50. Pure luck that I got it that cheap, as most of the IIIxes eventually went for $25-40, when the most I wanted to spend was $20. I was about to give up on the eBay route when I won the auction. BTW, I went out paperless for the first time this weekend, and the Cachemate/GSAK combo is great. It was unexpectedly easy. Bring the GPX file into GSAK, export to Cachemate PDB, hit the hotsync button on the PDA's cradle, and I was good to go.
I Have also used Gsak to to export all those caches into a garmin file which can then be opened in Mapsource or city select and dump all cords at one time into my gps. Really cool program, saves alot of time.