Big Red Here
One of the few sites dedicated to Late Show announcer Alan Kalter.
Bill's David Letterman Page
Bill Lehecka's Late Show fan site, with trip reports, archives of his column Late Show Impressions, and other Letterman-related content.
Bob Borden
Official site for the performer. Includes diary, photos, video clips, articles, and FAQ.
Helen's Dave-O-Rama
Fan's commentary on the show, accounts of trips, pictures, and progress of a "David Letterman tulip poplar" tree's growth.
Kevin Nagle's "Late Show with David Lett
Pictures, links, sounds and music.
Late Show with David Letterman
Official web site features video clips, audio clips, Top Ten Lists and archives, Dave's record collection, and the Wahoo Gazette with behind the scenes news.
Rest of David Letterman
Includes screenshots of Letterman guests from the late 1990s.
Stupid Fan Tricks
News, weekly guest list, contests, biography, and quotes.
Traci's Hoosierland Salutes David Letterman
Includes transcripts, reports of trips to the show, account of meeting the host's mom, Dorothy, and pictures.