Developers and other search geeks out there might find this draft document that lists and discusses a number of search interface protocols and specifications worthy of a read/bookmark. The paper comes from the CORDRA project at Carnegie Mellon University. Thanks to Puzzlepieces for the tip. Btw, Michael Fagan (publisher of Puzzlepieces) also notes several other protocols/specifications that aren't listed in the paper.
Meet Your Favorite Search Engine Watch Contributors
Many of SEW's leading expert contributors will be at ClickZ Live, the new online and digital marketing event kicking off in New York (March 31-April 3). Hear from the likes of: Thom Craver, Josh Braaten, Lisa Barone, Simon Heseltine, Josh McCoy, Lisa Raehsler, Greg Jarboe, Dan Cristo, Joseph Kerschbaum, John Gagnon, Eric Enge and more!