FWIW, the t6963 driver is almost complete. Screen peek and copy remain to be completed however. I am starting on these final segments to complete the entire options available for this excellent controller.
If you have some code or experience for these functions of the Toshiba controller, please post here or contribute online w/ subversion.
Here is the link to this open source code.
if these links ever break, you can always go to dspavr.net and browse to the downloads page.
Thanks to any and all contributions!