I read about SETI@home many years ago but due to an uncertain reason I've been postponing its installation since then. Now, I finally got it running and I am very optimistic about its future results... as Fox Mulder's poster says: "I want to believe".
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.