Bluescreen

[Luca Arnulfo]

On my new Ti 1GHz (15,2"), after one week of use, I got the Finder closing
and the blue screen. The mouse (and tablet driver was still working). After
restarting (I forced shut down) the boot process ended with again blue
screen, with working mouse and nothing more. I run disk utility booting from
the installation DVD and repaired privileges. The solution at the end was
the installation of a fresh system.

Any experience like this?