You mean the cost of getting all the pure idealists to agree on some points that can then be published? ;-)
You could test it out on a group blog and see how far it goes... but our idealist leader is a puritan when it comes to Internet technology and looks down upon anything invented after 1998 better known as the year of the first real Microsoft TCP/IP stack (and hence the entry of the bloody lumpen -- I believe that's the term? -- onto the net). ;-)
--ravi