- Partnerships FAQ and Partnership Basics - Nolo's helpful resources for starting partnerships.
- Publication 583 (1/2007), Starting a Business and Keeping Records - the IRS's informational guide that discusses the tax obligations of new businesses.
- Tax Information for Partnerships - page from the IRS' website that has information on the tax obligations of partnerships, (includes links to forms and other resources).
- Form 1065 - form that partnerships need to file annually with the IRS.
- Things to Think About: Picking a Business Form and Choosing the Best Ownership Structure for Your Business - Findlaw articles that raise some additional considerations you might want to think about in choosing an ownership structure.
- Co-Blogging Law - Eric Goldman's article which gives the definitive treatment of liability pitfalls for co-bloggers operating informally.


