I actually got to test the 8125 for a couple of weeks and if anyone is worried about processor speed they need not. I threw everything but the kitchen sink at the 8125 in terms of software. Wisbar Advance, which is a terrible processor killer, I was running Weather Panel, and Resco File Explorere with Today plug in. It worked awesome. Never puked. I really enjoyed the Cingular unlimited data plan. It was surprisingly fast even out here in the sticks! The 1.3 mp camera was also very nice and easy to use.
And once you have a slide out keyboard, you never want to pick up a stylus again! I draded using my x50v after that!
HTC has also announced a 300 mhz processor and an upgrade to the camera to 2.0mp. Should be very nice.
Lastly, HP will release the 6925 in june/july to cingular. IT will have a 400mhz processor, 2.0 camera, and an intergrated GPS!!!!! I'm not sure I like the size, as it will have a non-slide out qwerty keyboard, but it will be feature PACKED! It should be the blackberry,treo killer! (hopefully)