3 Pieces of Fictional Tech.

[Eagle Est1986]

1. Grey Fox(Cyborg Ninja)'s exo-skeleton from Metal Gear Solid
2. A light saber obviously.
3. An A.I from Halo. (Cortana maybe)

 

[Mortons4ck]

1) Inertial Dampener
2) Heisenberg Compensator
3) Replicators

 

[potemkin.hr]

1. Gravity gun from HL2
2. Gundam 00 exia
3. Inertialess drive

 

[linwolf]

Portal gun
A mech suit from starship troopers (book)
Boosterspice, a drug that extends human life to near immortality. From Ringworld (if you say that not tech then the machine that makes it)

 

[Nocta-Aeterna]

1) Aperture Handheld Portal Device (obviously)
2) TIE/D Defender (screw your missile boats!)
3)Can't think of one yet

 

[AlphaOmega]

1 Matrix like way to jack myself into a computer and learn everything.
2 A Gundam, something like (Hi) Nu Gundam, Unicorn Gundam or 00 Raiser will do.
3 A Body like The Borg/Data from Star trek to be immortal.

 

[tkioz]

1) Transmogrification Machine (from Calvin and Hobbes, lets you transform into anything)
2) TARDIS
3) The Portal Gun (never need money with that thing )

 

[dalek sec]

1. A Battlestar Galactica style FTL drive.
2. A Necron Gauss Flayer.
3. A Chainsword.

Numbers 2 and 3 are simply made of win.
OT:
1. Tau Hammerhead.
2. The Medic's Medigun.
3. .......Damn it, I wanna say chainsword, but I have decided to go with this...

Spoiler: ..Suit of armor, of sorts.

That Eldar? The reason for a BSG style FTL drive means I don't have to go through the Warp and hopefully don't have to deal with those damn tech-priests.

 

[Doitpow]

land shark gun
Eryn's wings
Chronosphere.. just for that sound

 

[Katherine Kerensky]

Hmmm... I'd have to go with (Taking advantage of the rules...)
A fully equipped Titan Legion ship (So it has at least one titan, and the facilities to make more parts/ammo).
An Invincible class BattleCruiser (Preferably 13th Floor Elevator or Combat Wombat
And a Las-pistol. I can recharge the power cells on the ships of the titans, or even just use the heat from a fire to recharge it.

There. That is my choices for now, I may edit or something.

 

[DeadlyYellow]

1. The
2. Death
3. Star.

Who is going to pick a fight with me now? Oh, the rebels? Attacking my super obvious weakness? Darn.

Our cruisers can't repel firepower of that magnitude.

I see your Death Star and raise you a Unicron.