The beta freeze is over and new packages are being built in Launchpad all the time.
So new stable nvidia-current_256.53 will soon find its way there.
But,
I do not expect it to resolve any of the sluggisshness issues, though.
There are not too many changes in the 256.53 driver compared to the pre-release version 256.52.
I have tested version 256.52 quite a lot now (see my comment #71) and that did not resolve sluggisshness.
If it is a driver issue.
Tim Jones and Randall Ross,
The beta freeze is over and new packages are being built in Launchpad all the time. current_ 256.53 will soon find its way there.
So new stable nvidia-
But,
I do not expect it to resolve any of the sluggisshness issues, though.
There are not too many changes in the 256.53 driver compared to the pre-release version 256.52.
I have tested version 256.52 quite a lot now (see my comment #71) and that did not resolve sluggisshness.
If it is a driver issue.