Free Websites

I know it has already been done but I have been thinking about getting my own box hosted. The reason for this is that I seem to be using more and more resources on the one I am currently on and I don’t want to be taking the piss since its hosted as a group share box.
This would enable me to do some things that I cannot currently do on the box I’m on at the moment, for instance.
I was thinking about setting up a similar facility to Geocities where people can create an account and they get some disk space to create their own website. The only requirement would be that they display some ads on their site. Other than that it would be free.
If anyone would be interested in this then leave a comment or email me.