As with everything Community this is up to all of us, not just myself.
These are the Rules I like (Although these aren't final.
1) SBC will not host Adverts (This can be changed by a 75% in favour vote, but only in a position where the Community would need the money to continue in a workable form, while it remains on Blogger, Ads are not an option)
2) SBC will not promote resources that have more than 2 advertisements on their main page
3) A member of SBC may not post a link to their own blog, however crossposting of information relevant to SBC is allowed
4) Anyone may join SBC, but flouting of the rules will lead to your membership being revoked.
Fill in your own blanks, any more rules?