I really hope someone can help me. I have 2007 MBP that I installed OSX 10.5.8 on 4 weeks ago. Everything was fine until last week when Safari started freezing A Lot. This would cause firefox to slow down and start freezing too. Finally, the only way I could stop the madness was to shut the computer down. I have tried the disk utility program but it found nothing wrong. I tried reinstalling Safari, that worked for a day and half. I went a day just using firefox with no problem but when I tried to open Safari, it took forever to load and I couldn't quit the program. I finally had to shut the computer down. I use firefox but I prefer Safari is there anything that will fix this headache.