I've had my treo 650 for about 8mos, so I wanted to share my experience. I won't go over all the specifications, because you can see those anywhere. Instead, I'll give my impression. First, the treo is very easy to navigate; even the less technically-saavy could pick one up and operate it well in a short time. The phone aspect is very good, but you MUST purchase the Volume Care software at mytreo.com or some other provider. Without it,I could barely hear the person talking to me. With it, the speakerphone is extremely loud, too. Treo has no voice control, which I missed, but you can purchase software that may work well for that purpose. Battery life is about 5-6 hours, but I rarely used the power-draining internet or bluetooth. As for web searching, forget it. The browser is s-l-o-w. The camera takes decent pictures outdoors, but the quality really suffers indoors. I do like the sim drawer and the SD card slot on the top of the phone - very easy access to both. I filled up the internal memory of the device in little time, so a hefty SD card would be advisable. I did not download any songs, but the Real player feature is nice. I had a little trouble connecting the bluetooth to my computer, but that may be because my puter is older and I had to use a USB bluetooth adapter. Eventually, it did connect. Syncing with the computer is a breeze with the sync cable provided. I eventually bought the cradle -it can charge an extra battery. The device fits comfortably in my hand, but is very smooth and heavy; thus can be a little slippery. I always feared dropping it, but haven't yet. The keyboard is cramped but that's not really an issue for me although I have large fingers. The stylus is conveniently placed on top of the device. All in all, I have enjoyed my treo but am switching to a Torq P120 for voice controls, Windows Mobile, and wi-fi. I've had the Torq for a few days, and so far, I like it better than the treo.Pros: - wow factor (my kids' friends were impressed)- good quality phone and decent camera- Looks and feels very substantial and 'rich' looking- reliable for me - very few 'crashes' and no other issues- lots of Palm treo software available- ease of useCons: - No wi-fi or voice control- Pricey to replace if lost, stolen, or dropped- No Windows Mobile (although that's debatable as a con)Impression: excellent phone for an individual, but for heavy business use it might not be the best choice.Hope this helps; I know how agonizing a cell-phone choice can be.