All under the sun ( :-)

ftp://ftp.adobe.com/pub/adobe/reader/win/9.x/9.1/enu/

Later Versions
http://www.adobe.com/products/flashplayer/fp_distribution3.html

Furmark 1.9, Forceware 260.99, 1920p
http://www.ozone3d.net/benchmarks/furmark_score_190.php?id=171587
Furmark 1.9, Forceware 260.99, 720p
http://www.ozone3d.net/benchmarks/furmark_score_190.php?id=171590

Fluidmark 1.1.1, Forceware 260.99, 1200p, MSAA16x
http://www.ozone3d.net/benchmarks/score.php?id=46c217a8a2ff4382c5152bb6795c705b

Fluidmark 1.3.1, Forceware 260.99, 1080p,
http://www.ozone3d.net/benchmarks/physx_fluidmark_score_130.php?id=ea6d5d490e9b5b19907dd2f3e59cb9c2

Setup
2x8800GTX SLI
1x8800GT Physx

After the case was moved to another location, flickering started.
Looks like it is the SLI bridge!
Just touching & pushing the SLI bridge fixed the issue.