Nex,
...an update on my WMWifi issue: I've got it working pretty consistently now. I absolutely need to have bluetooth turned off to make it connect (although WMWifi will open and connect and look like it is running). It doesn't go to sleep unless I receive a call (haven't gotten a text during my trials yet). If I answer the call, WMWifi will stop the internet connection (but still look like it is running). When I hang up the call, it reconnects, but then the phone will go to sleep within seconds and WMWifi will stop working (still looks like it is connected when awaken). At that point, I need to reboot the phone to get WMWifi to work again.
I hope this helps with troubleshooting if you have time. This workaround is acceptable to me so I'm not too worried - I can still make the Wifi work when I need it!
-hyde