via Elliot's Blog: Offered right before tax season so you can build an informational site: TaxCodes.com BIN: $7,500 (or $6,000 + a commitment to do 15 hours worth of charity work) My thoughts on development: Build a directory for each state: TaxCodes.com/NewYork Provide basic info about NY taxes and provide links to NY tax code and tax forms. Post paid links for accountants on the sidebar. Only sell a few for each state to give a sense of exclusivity. The tax info will help with SEO, which will make the links more valuable?etc. Name was registered in 1999.