I have an old HP Pavilion 7940 Desktop Computer. It has a 1ghz intel pentium III processor, 128mb of RAM, a 40gig hard drive and it is running windows 2000ME. Is it possible to install leapord on it or at least an older version of OSX? I don't even need to Dual-Boot. PS, I'm good with computers, have my Normal computer dual-booting linux. So if someone could redirect me to a website with a tutorial that would be nice.