Catalyst 7.11
From cchtml.com
ATI Catalyst Linux 7.11 driver
Release date: November 21, 2007
The new driver release carry a new name (the same used for the Windows counterpart) and version numbering (7.11 means year 2007, month November). It is still a proprietary closed-source driver.
The main improvement is the full support to 2.6.23 kernel. This solves the Suspend/Hibernation problems recently found due to the incompatibilities between older fglrx driver and SLUB memory allocator (default in the 2.6.23 kernel).