This thread will serve as a master sticky for the Headlamps forum, with links to threads our members may find useful.
What Did You Use Your Headlamp For?
2008 Headlamps: comprehensive list and details - half-watt
Zebralight Mods - Shorty66
Flood Beam Headlamp List 2011 - Bolster
What You Should Consider Before You Purchase a Headlamp - Bolster
Headlamp Survey Results 2011 - Bolster