Just so you guys know -- I updated my DVP with tango cabs posted on this forum, and now there is no longer a separate slider for "data connection" and "3g connection." This effectively breaks the wired tethering functionality. Unless I'm missing something. I was able to get it to work on Mango 7720, but not on Tango 8773.
I do not have the letters "3G" in the top bar, just the signal bars.
I just updated to 8773 and my option is just like the above. Hell, I'm posting by tethering right now!
3.22 Mbps down / 1.22 Mbps up