Well this didnt get in my post to you for some reason. I would add that if you have an old computer you dont want to invest money in, one for the kids to use or just want to play around you cant go wrong as the cost is nothing but CDs or DVDs lol.
Sorry for my late answer I was up way to long yesterday and finally nodded off.
So one just downloads the Iso file and burn it to a CD/DVD and then the computer boots off of that?