Can someone please tell me what this does?

[Tupin]

http://www.thinkgeek.com/geektoys/japanfan/9116/



It looks awesome, but why would you spend $50 on something you don't even know what it does? :-\

It should launch one of those USB dart launchers.

[yes.derek]

<sup>It divides by zero.

Pray to God that he does not push that button the rest of the way down.</sup>

[bluaki]

Seriously, what it does is two things:

1. Function as a USB 4-way hub
2. Emit an explosion sound upon pressing big red button

if you count this:
3. Freaking people out

[Gwen Khan]

I want that thing

[Psycho_Ivan]

4. Functions as an extremely geeky decorative item.

[Java]

THE SELF DESTRUCT BUTTON!

--Hides--

[えっちーせんぱい]

It's a 4 Port USB 2.0 Hub.

[Zovistograt]

It's a 4 Port USB 2.0 Hub.

that looks AWESOME

[GigaBowser7]

That looks fun. I just wish it did something worthy of the big red button.

[RobotZombiePirate]

My planetary annihilation device!

ur...um...I mean....I dunno...