Re: Feelin\' a little down.
I've gotta chime in here. Since the flashaholism bug bit me, I've purchased numerous lights. Haven't we all? I've found that the Petzl Tikka (identical to the Zipka, except the Tikka only has a headband, while the Zipka has the retracting cord) is used (and I mean really used) several times more than any light I own. I literally wear it somewhere around 8 hours a day when I'm home, and I've had it for about a year and a half. I've actually forgotten it's on my head several times, and went out in public. Good to get some rechargeable AAAs when running it as long as I do. Truly a super-utilitarian light. Great for camping and pretty much any other situation.
Edit: I usually get alot of flack from friends and family about my obsession. This is not the only light they've been impressed with, but it's the only one that several of them have gone out and purchased.