For a while now, my system has frequently crashed (a few times a day). I am using a late 2008 MacBook Pro MB134LL/A with 4 GBs of ram. I have the developer release of Lion 11A390, but this happened at about the same rate when I still had Snow Leopard. This is the type of crash where the gray screen rolls down and it gives you the message in five languages. I'm not sure, but I think that means it's a kernel panic? This happens slightly more frequently when I'm doing something more strenuous to the system, like playing WoW while running iTunes and 3 windows of Chrome, but it doesn't seem to make a big difference. I have repaired permissions, the disk, etc, and it doesn't have anything to do with disk space, I have over half of my drive free and have erased free space. I also have the most recent three console logs available to post, if anyone would like to look at them. Anyone have any info or feedback?