FCP 6 frequent crashing

Hi there,

I've been experiencing a problem with FCP 6, I'm hoping to get some advice. I'm editing with FCP 6 and experiencing very frequent crashing without any error messages. I usually have a couple projects open that are between 50 - 120 mb, with one of those being 120 mb and the others being around 50 or 60 mb.

Here are the stats.

Mac OS X v 10.5.8

Processor: 2 X 2.26 GHZ Quad Core Intel Xeon

Memory: 8 GB 1066 MHZ DDR3

FCP v 6.0.6

Drives: HD One Cal Digit drives 10 TB.

Thanks for any advice!