When Snow Leopard first came out I jump at it, purchased it online and install it with a download. I hate it. There are printers I can't use now because the drivers aren't compatible and it appears there are websites like Hotspot Shield that won't operate for me because of Snow Leopard. I want to remove it and return back to my original software version. I'm relatively new to Mac (15 months) so I can't figure out how to uninstall this software. HELP!