If you're on Windows, need to use OS X, but don't want to buy or build a new computer, reader Bobby Patton shows us how to run Snow Leopard in a virtual machine on Windows with just a few tweaks.

Windows/Mac/Linux: Free virtualization tool VirtualBox, technically Oracle VM VirtualBox now, has quietly added "experimental support for Mac OS X guests" to a beta release. That's good news—at least ...