This is an excellent question that I found while trolling through LinkedIn Answers, but it's not unlike standard brainstorming questions I'm asked every time we launch an e-learning project.
Read the full discussion here, or check out these highlights:
The Machine is Us/ing Us. Very creative and compelling way to tell the story of Web 2.0 through imagery.
It helps to see what other organizations are doing right to guide your own Web strategy. Here are six stand-out examples from non-profits that have a presence with websites, Twitter and Facebook.
10ThousandDoors.org is a gutsy move by the United Methodist Church to be a truly interactive experience. The whole site is innovative, but the Talk page is a new breed of discussion boards that has really opened up sharing and communication.