I do believe life exists elsewhere in the universe, but unless we continue to develop a space program that aims to push mankind to the edge of our universe, I don't think any of us will know of the existence of other life within our lifetime.
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.
