Extraterrestrial life does exists!
It's just a matter of finding it...
Let's hope, with SETI... our special inteligence department we can find them before they can find us...
That way, we can figure out their intentions with the rest of the galaxy.
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.