The Foundation Center: http://foundationcenter.org/ 

The Association of Fundraising Professionals: www.afpnet.org/ResourceCenter 

National Council of Nonprofits: www.councilofnonprofits.org/resources 

Online database: http://www.fundraising.com/

Online fundraising: http://www.crowdrise.com/charities 

Resource for running a non profit: https://boardsource.org/

Source for pro bono help: http://www.taprootfoundation.org/ 

Source for discounted fundraising software/hardware: www.techsoup.org 

Searchable database for foundations: http://www.grantstation.com/ 

Information source, way to promote your section: http://www.guidestar.org/ 

Online fundraising source: http://www1.networkforgood.org/for-nonprofits 

Develop personal fundraising pages: https://fundly.com/non-profit-fundraising-ideas

Information source, sample plans, letters, etc.: http://www.nonprofitalliance.org/ 

Google apps for nonprofits (free): http://www.google.com/nonprofits/products/ 

Free email marketing for nonprofits: http://www.verticalresponse.com/ 

Listing of online tools: http://www.nptechforgood.com/2013/07/29/low-cost-tools-for-nonprofits/