tethering?

[megagprime]

any internet connection sharing tweaks for this baby?

nobody likes tethering charges :)

[bahnburner]

There's an app called WiFi tether that works like a charm over both wifi and bluetooth. The developer is an active member in the Dream Application Development forum. Root is required though.

[rp1783]

You can also get the next cyanogen build, which is said to include usb tether functionality.