I am new to the forums and got permission to post this. I am a contractor and a webmaster, and I want to get feedback from as many contractors as I can about I site I put together called The Contractor's Black Book ( www.contractorblackbook.com
The concept is that it is a background checking system for CUSTOMERS. Basically, contractors can blacklist a difficult or non-paying customer so that other contractors don't do business with them. I do require contractors to register (don't worry, it's free) because it allows me to verify their company information with the secretary of state to prove they are a contractor and not some scummy lawyer or customer trying to get access to the private database.
Any feedback you can give would be greatly appreciated, and if you have any questions please don't hesitate to email me.
webmaster-the little at sign-contractorblackbook-dot-com