ok, I just bought myself the garmin etrax lengend gps. It has what I believe to have the most of everything I would ever use with a gps. But, I am now realizing that 8 mb may not......shoot...it isn't enough to down load all the north american maps (map source) wass. I do a bit or traveling and some fishing too, so I was hoping that I could have all the info with me when I do travel. LOL now that I am into geocaching, thats a bit more info I wouldn't mind having near by. So I was thinking in getting a pda. Something I could keep in the car or napsack while I was out about caching/fishing. A friend of mine introduced me into geocaching and it would be nice at times to have the descriptiong page with you when you are out looking for the cache. One way is to print it out and bring a hard copy or the other way is a compter/laptop, or my idea a pda. I was wondering which pda? The north america (map source) wass is about 500mb so I would need a pda that had expansion slots for memory cards. This would help me keep all the extra info on my pda and still have my gps for the rest. Am I nuts?? or is this something others are doing as well?? I was thinking about purchasing the "Palm Zire 31 Colour Handheld PDA MP3 Player" Anyone have any ideas?? Either with a different pda or a different method?? Love to hear all ideas!