I've been running SETI at home and at work since 1998.
Now I work at home and it's still my screensaver. I'm trying to make a living selling prayerful items on eBay. My computer is on most of the time.
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.