Personally I would do like RailsCasts.com and ThatGuyWithTheGlasses.com (now ChannelAwesome.com), two sites I frequent, did... offer pro accounts.
Pro accounts could:
1) remove all advertising from the site.
2) have access to content early like drafts of upcoming articles
3) have access to revised or updates to articles
4) allow people to recommend articles
the list could go on, you'll probably think of a thousand things that I couldn't since I'm not in marketing.
Pro accounts could:
1) remove all advertising from the site. 2) have access to content early like drafts of upcoming articles 3) have access to revised or updates to articles 4) allow people to recommend articles
the list could go on, you'll probably think of a thousand things that I couldn't since I'm not in marketing.