Stuff filed as Links

LeadVine. Crowdsources lead generation and referrals.
Top 15 trend questions and answers. Is this useful?
From Cave Paintings to the Internet. An annotated interactive timeline on the history of information and media.

The Princess Rescuing Application. A presentation on game design ideas applied to web apps.
The Short Attention Span Science Theater on Ecological Sustainability. 2-4 minute "micro-docs" and supporting materials from a group at Stanford University.