I think extraterrestrial life exists, I'm not sure when or how we will discover it (or when it will discover us).
I run SETI@home so I can help in some way to make contact with ET. I am not a physicist, computer guru or other genius type, so this is my way of contributing.
I think this project is great and I hope that there will be more like it when it's completed.
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.