Drumbeat/ideas/openhattip

An Open Hat-Tip System For The Internet

This idea is documented on Mark Surman's post Drumbeat: ideas and proposals from Singapore. Preetam's video is viewable there in Flash, and is also available as open video.

sieciobywatel also posted a comment to Mark's post, which provides an interesting proposal for implementing an open, de-centralized hat-tip system.