I really believe in estraterrestrial life. The SETI@Home project is a great idea, and it's come to everyone the possibilit to work like the big cientists, hehe.
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.