Hey! This screensaver is Amazing!!
Really, it's one of the best Matrix screensavers I've ever seen, even compared to "commercial" versions.
Congratulations.

Nonetheless: I've got the same problem as drjombei: the screensaver runs fine as an exe, but when launched as a screensaver, I got the error:

DirectX error: D3DERR_DRIVERINTERNALERROR

...any idea on this?