What is that part?

I have no clue on mechanical stuff could you guys help me and let me know what exactly is that part name of the engine bay in the upper left corner of the attached link picture? It looks to have 3 wire tubing coming out of it that is also bolted down. And what does it do? I borrowed this picture of the web and noticed I don't have this part in my own Tacoma.
http://image.dirtrider.com/f/10495778/141_0611_08_z+2006_toyota_tacoma+engine_bay.jpg

 

no pic?

 

I revised my OP hopefuly it shows up now.

 

That is the ABS controller, they relocated it in 09 I believe.

 

Did they really relocate it in the 09's? Where would it be located now in the engine bay? I am being paranoid and think that a crooked mechanic simply took it out of my truck and gave or sold it to someone else with a Tacoma.

 

??

 

It is under/part of the master cylinder.