[list=1]
[li]A replica of a sabretooth tiger skull[/li][li]A phoney stuffed Velociraptor head, mounted on a plaque. The plaque should say–“Don’t Know What the Hell It Is…I found it rooting through my trashcans, so I beat it to death with a stick.”[/li][li]A real Trilobyte fossil. A kickass good one.[/li][li]A copy of “Action Comics” #1[/li][li]A Harem, Grade “A” type.[/li][/list=1]
Oh, yeah–and a legible copy of each of Shakespeare’s missing plays.
I’m going with the girlfriend suggestion here.
I want two plane tickets to Antigua. A Hotel Room with an Ocean View. Two weeks paid vacation and a nice amount of spending money 
Oh to dream…to dream…
I didn’t even know they made green laser pointers!
i really really want a rolling stones tongue air freshener for my rear view mirror. i’ve been searching for one for three years, but have yet to find it.
My brother wants a Slurpee machine at his wedding; does that count?
(and no, it wouldn’t matter if it was a summer wedding or not; he drinks those things no matter what the weather outside!)
As for the stuff that I want:
[ul]
[li]all of the classical books that made an impact on literature as we know it today[/li][li]a lot of old musical tapes so I could hear what bands such as the Stones sounded in the early days[/li][li]a cell phone (which has its uses, but I’m not sure I’d use it… I just want one!)[/li][li]probably a lot of other crap that I can’t think of right now[/li][/ul]
That’s a GREAT idea, so long as there’s plenty of rum and tequila to mix in.
Legolas’s archery equipement from LOTR. That bow is gorgeous.
[sub]I also want Legolas. But I wouldn’t consider that useless[/sub]
I would like an Energizer Bunny.
I want a Rubiks Cube (sp?), and a green laser pointer.
An airsoft pellet-gun “Aliens” Pulse Rifle.
Or, as I remember, a few replicas were made of the alien corpse props used in the “Roswell” movie (I saw it mentioned on a site nitpicking the “Alien autopsy”). Of course, If I had one of those, I’d need a huge Plexiglas cylinder filled will scary-looking liquid to keep it in, but I think I could make it work.
Ranchoth
Night vision goggles. So I can see all of the goings on at night.
Hell, there must be some fascinating thing about green laserpointers.
I think I’ll add them to my wish list.
I’ve always wanted this poster:
http://www.pinkfloydfan.net/img/bodypaint2.jpg
But there’s no way the wife would ever let me put it up.
I want a steamroller. I don’t know why but I NEED one.
I’ve always wanted a Pillsbury Dough Boy, one that when you squeeze his belly he goes “OOoooohh” and laughs.
I really want a cb radio in my Ranger. Never mind that I am not frequently on the interstate, I just think it would be cool to talk to truckers as I drive down the road. Plus, when I am stopped on the interstate behind hundreds of cars, I WANT TO KNOW WHAT’S GOING ON!! 
I think that’s called a Tesla Coil.
Doyle, I had that picture as my desktop wallpaper for months. Love it!
I really want to have a beer tap in my fridge. I’d also like a flat panel TV and monitor. I want my first car back, just for sentimental reasons. I want a samurai sword. I want a ham radio.
And I want a blue or green laser pointer.
Demo, you reminded me of the one really useless item I want, a plasma display for my bedroom (not enough room for a decent size tube TV). For anyone who hasn’t seen one of these, they rule. You can get a 60" screen, and the whole thing is only about 3" thick. Awesome. Of course you’re talking about $5000-$8000.