Hello Guys. There's been a lot of talking about, how to make a clean install of Lion. I've seen people using following methods: - After the download, you go in to "package content", find the ".dmg" file and then burn it into a disc. And then, boot it from the disc. I would say this is the normal way. - Make a clean install of SP and then install Lion on that clean install. - But recently, in a post on cultofmac.com I saw, that you'll be able to run disc utility during the install? But how do you boot from that download? I'm a little unsure on how to do this, so my question is, how do you make it?