My name is River (yes that is my real name) and use that name on most projects, but on Einstein@home I also use the handle 'gravywavy' after the gravity waves they are looking out for
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.