Zaragoza - Industries and job opportutnies

Hi,

I'm trying to find more information about the job industry in Zaragoza. What industries employ most of those who live there. Also, does anyone know of American companies that do business there? Finally, if you know of any job opening, contacts, etc...in Zaragoza, please forward to aw.relir@gmail.com

The most important industries in Zaragoza are:

Car Making (General Motors - Opel)
Vineyards
Technology ( List of companies) )
Tourism
Defense (Military Academy, etc)

Useful links:

http://www.zaragoza-ciudad.com/empresas/

http://www.iaf.es/

http://www.ayto-zaragoza.es/