1) Yes i believe we are not alone, i choose not to set a date though that we will find them. I don't believe there are many dangers unless we piss them off.
2) No, we will find them
3) I like it, and i wanna see if there really is ET life. I like the project its very good. No suggestions
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.