HP iPaq rx5900PCWorld has a review of the iPAQ rx5900 and writes, “The iPAQ Travel Companion has received some strong reviews. I love its many features and sensible hardware design. If I had received good directions at least most of the time, I would have enthusiastically recommended the iPAQ Travel Companion for anyone considering a portable GPS. Based on my experiences, however, I can only recommend it as a strong (though pricey) PDA. You know, the PDA? That device the smart phone is making extinct?”

Link. Read more about the HP iPaq rx5900. Looking for an unlocked HP iPaq rx5900? eBay often has some great deals:

HP IPAQ RX 5900 Travel Companion
US $89.99 (0 Bid)
End Date: Sunday Feb-12-2012 6:56:45 PST
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New HP iPaq rx5700 rx5900 LCD ! HP Original
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End Date: Wednesday Feb-29-2012 9:49:20 PST
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HP iPAQ rx5900 GPS Receiver
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End Date: Friday Mar-02-2012 9:27:47 PST
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