I concur with Bruce that EBAY is your friend. I have seen the most basic Palm M's going for under 20 dollars and with the addition of Cachemate for 8 dollars I think you can store as many caches on it as you would like. Plus if you spend less and you happen to have an accident with it you won't be too disappointed. A good hard case to protect it on your caching journeys is a must as well.