The only way I can get it working at all is if I downgrade to an older kernel (I have a copy of 3.5.0 from 12.10.)
But now if I use an older kernel, I can't get the Nvidia drivers working. So I have to pick between having working 3-D acceleration, and having Internet.
This is incredibly frustrating. Is there any way to get in touch with a kernel developer who knows how to dig under the hood and figure out what broke? I would really just like to get the N13 working with the stock kernel, so I don't have to stumble around with half-working hacks!