http://www.irs.gov/uac/Employee-vs.-Independent-Contractor-%E2%80%93-Seven-Tips-for-Business-Owners
http://www.irs.gov/newsroom/article/0,,id=108542,00.html
http://www.irs.gov/newsroom/article/0,,id=172694,00.html
http://smallbusiness.yahoo.com/r-article-a-112756-m-2-sc-56-the_big_taxsaving_benefits_of_llc_business_organizations-i