Comment 28 for bug 327428

I've downloaded the Oneiric build of xserver-xorg-input-synaptics (note: I discovered that my laptop can handle 64-bit, so I'm now using the AMD64 version of Ubuntu), and it works fine in Natty. And yes, it does resolve the problem. Before, when viewed using "xinput query-state", with the cursor in the bottom-right corner, it would read 1023 and 767, now it reads (currently dual screening) 2463 and 899, which is just right.

Thank you, Bryce.