I wonder how hard it would be to abstract the intent from the particulars of the distro being used. And then implement adapters for Arch, Slackware, Fedora and arrive at the same final polished setup.
It is very interesting that you describe a system which points people to web content they would like and yet you do not intend to collect data on these visitors. Or did I misunderstand? Wouldn't you need to "get to know" your visitors / customers / users before you are able to show them sites they will like?
Also- I applaud you on the way you plan on serving ads. I do know that there are mechanism by which one can serve relevant ads with high likelihood of these being useful hence clicked and yet without the need to build user profiles.