No signal - is an "screensaver" that imitates a kind of noise-picture appearing on a TV screen when the "carier" is absent This is only beta version, so there are some problems with a sound output and the setup section has no user-friendly interface :p Put No signal.scr into your windows directory where other SS are. Preferences: minimum brightness - (0 to 1) maximum brightness - ... number of dots - (default 30000) use bilinear filter - (0 - don't use) pattern scale play sound (0 - off default) mask black pixels - (0 - no) If you want to return to default values just delete config.cfg Good luck! :) (C) 2003 MMX Design