If there exists other intelligent life and they are able to send communication and were willing to do so and had technology to broadcast it in all directions then maybe we might find a signal. The odds are very discouraging.
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.
