I have a 2008 15" MPB, 2.4 Intel Core 2 Duo, 2gb ram, running 10.6.7. I've never had any issues with the computer crashing. earlier today my machine would restart after about 2 minutes. This happened repeatedly. It finally stayed on long enough without restarting that i was able to get the attached crash report. This this went on for about an hour, crashing a total of 20 times.
View attachment loginWindowCrashReport.txt
View attachment loginWindowCrashReport.txt