Not too sure whats going on here but I have a client that's asked me to take a look at his MacBookPro that has 10.7.2 on it. The issues are safari hangs on the blue progress bar where it has the web address, not the program itself but when accessing almost every site that blue bar hangs near the http:// portion. I told him to disable any plugins and that helped for maybe a day, now its the same thing. Told him to download the tool for the flashback malware and he cannot install it due to the second issue. Which is, trying to install any software using the installer built into OSX just hangs, needs to be force quit, no errors but just hangs. I assume that the machine comes with a way to restore OSX from a built in partion? Not sure of how to fix the installer issue other then a reinstall over the current system or a flat out clean install all together. Hoping to avoid it but repair permissions doesnt help, resetting pram helped but I guess its back to the way it was.