First you need a jailbroken Touch or iPhone before any of this is possible. Install Veency from the Cydia installer.

Then it’s as easy as opening your VNC viewer on your computer, entering the ip address and then accepting the connection on your touch or iPhone.

You can do anything you what now. Right click is home button and both right and left together is lock. You can also use your keyboard to type now witch is great for IM, emails or SMS. The only thing I can find that I can’t do is copy form the comp and paste to the touch.  There is a bit of lag but it’s not that bad.  Best of all now I have La TWiT on my desktop.

Have Fun