I had a working 10.6.2 setup. The only thing that was not working was the sleep and clamshell, which I have been working on for a few weeks. I installed the package and it seemed to install correctly then requested a reboot. After the reboot I get a kernel panic that states.

"Version mis-match between Kernel and CPU pm"@/SourceCache/xnu-1486.2.11/osfmk/i386/pmCPU.c:681"

I can reinstall using time machine, but would really love to get sleep and clamshell working. Is there any way to repair this without doing a reinstall at this point?

Dell D620
OSX 10.6.2
NVIDIA

Thank you all for such a great forum, and thanks to SLIC for all the work!

[edit]
I relaoded using my time machine backup, so I'm back running with 10.6.2 and using boot-132 and retail.
QUESTION: Is it possible to just get the dsdt.aml out of the package in this thread and load it instead of everything? I can get the display to sleep and then close the clamshell and this will allow me to re-open the clamshell and resume my session, however it does not put the computer to sleep. This means that the laptop is still running and draining the battery as if the lid was open. Plus it gets so hot in my bag that I use it as a spare hotplate! Any suggestions would be most welcome!

-xtort