Regarding the problem switching to landscape mode:
1. I got it with stock and with 2.0/2.1 Juicy (downloading 2.2 now).
2. I can't guarantee that I only used the full qwerty keyboard but I'm pretty sure I did at the beginning and it was still happening. (on a side note, I've since switched to
ThumbKey and while it isn't perfect by far, it is the best keyboard I've used for entering large amounts of English text)
3. Switching to landscape will work for a while after a soft reset but within hours, it will stop working. Restarting Opera doesn't fix it. Restarting TouchFlo doesn't fix it. Only a soft reset seems to fix it.
4. Since getting 2.0 and trying the long press send key to switch the entire device into landscape mode, I can confirm that this doesn't seem to be a bug that is limited to Opera. Once the bug is triggered, switching any other program into landscape mode causes the application to minimize, usually the dialer will pop up, and when you switch back to the application, it will be in portrait mode.
I'm on Telus and I haven't installed any tweaking type programs.
Also want to thank Juicy and Juggalo_X for all your hard work. The only issue I have with this phone now is the switching to landscape mode. If it wasn't for that, this phone would be near perfect.