Walt Mossberg gives props to the Treo 600:
I’ve been carrying a Sprint Treo 600 around for a couple of weeks and I love it. It’s a great phone, an excellent mobile e-mail terminal and a full-fledged Palm-compatible PDA. I prefer it to any RIM BlackBerry model I have tested, and it blows away any of the PDA/phones based on Microsoft’s Pocket PC operating system.
As we’ve said before, it looks like the Treo 600 is going to be the smartphone to beat this fall.