March of Dimes: Your local chapter can be an important community resource for information, grants and collaboration.

Idealist.org provides many tools and resources including a list of fundraising ideas

nonprofit.about.com has information on forming a non-profit organization, by-laws and Articles of Incorporation:

The Grantsmanship Center and The Foundation Center provide resources and online training to individuals and organizations seeking grants.

grants.gov provides information about federal grant opportunities:  (Note: Federal grants take a lot of work and must be done under a 501 (c)(3) organization.)