Hello Peter and all you folks!
This thread is intend for htc tyntII I know, but after reading all the post, I've noticed too much semblances with my 2 months old HTC touch.
I've been trying using skype since the first day I purchased this phone, getting generally bad performance.
My English isn't that good, you may have noticed

so let me explain with examples my experiences so far:
- My cellphone cpu is a omap 200mhz, running at 260mhz almost all time. 128 mb memory
- windows mobile pro 6.0
- skype 2.2.0.38 for pocketpc
- echo canceling OFF. If ON got worst experience.
- all tests with WIFI at my work or at home. No edge/3g testing
tested clock:
100 mhz: skype freezes on calling test
200 mhz: lot of interruptions
260 mhz: less sound interruptions. usable
Calling to (@ 260mhz)
- skype to skype: working fine, calling a desktop computer at same city I am. By the way, I'm in Sao Paulo, Brazil.
- skype to skype: calling a friend's macbook in Vancouver-Canada: too much interruptions. better if we talk like a walk-talk, one speaking and the other just listening, waiting his time. some echo and delay
- skype to landline: the same above. Speaking with my brother who lives at a city 130km far from here is almost impossible. Sound not bad, no noise but to much interruptions. My brother said there was too much echo, but I didn't get no one.
- landline to skype: same above. annoying
- test: macbook vs htc. I called to my brother at his landline in his home. First using a macbook. Skype was great, I spoke for half a hour. no noise, no interruption, no delay. Just great. Immediately I call him using my htc: like above again, impracticable.
I've tried a bluetooth headset too, motorola ht820. works fine to listening music, skype stops the music when receiving a call. very good. But the conversation has the same problems.
Well, its a shame. What do you guys think about this? Is HTC a crap? Don't Skype like HTC hardware? Is WM6 the evil itself? Come on skype people! I'm paying 15 bucks for month to you waiting for the time I'll get rid of my cellphone company!

So, thanks you guys for the effort reading my decrepit English. Let me know when any solution or work around is found!
Regards..
Mauricio