Hı, i am using 10.5.5 iDeneb 1.3 with almost no problems at all. It is perfect. It only has some minor gfx card issues but i want to update to 10.5.8. How can i do this without losing any information on my current os and keeping osx tools and i want it to be working just like this one, almost with no problems. Would iDeneb crash leading for my Mac OS X hackintosh to crash or would it work? please help