When using PdaNet, has anyone noticed the DNS is fixed?
Checking on the developers (June Fabrics) support area (iPhone/Help), this following statement appears to confirm it:
"""To verify that your computer is connected to your iPhone properly, the DNS IP of your computer should become
68.28.122.93. If it is empty or has a different value, then it means DHCP hasn't done its work and you need to connect again."""
On another site, I also read where a Verizon customer was automatically placed on a $15/mo 'tethering' plan because they
knew he was using 'PdaNet'.

Note: I've had success on XP and Vista, but Vista 64bit. WiFi will not connect to the ad-hoc network

Still testing.....
PS: This is just one of the many 'tethering' options I'm testing ...
Mes