Is anybody working on one of the WhereIgo caches? I am fiddling with it a little. I think "Mission: Improbable" is a good fit. I tried to get the WhereIgo player to run on my Windows Mobile 6 phone and it was a no go for GPS reasons. I tried it on my Axim v50 and it was a no go for software (.Net) reasons. I'm not off to a good start here!