i would need a small hardware solution for combining 2 or more analoge
video signals to 1 analog signal - i have a CCD camera mounted on my
motorcycle and have a CAMCORDER to record the analoge signal - but i
would need to have a  hardware solution (small, not heavy at all and
work with 12V) tool where i can mount more sources and have one analog
video output signal and looks like this  on the camcorder on recording
- f. ex:

***********************************************
*                                             *
*                                             *
*           CCD1                              *
*                                             *
*                                             *
*                                             *
*                                             *
*                           *******************
*                           *                 *
*                           *                 *
*                           *      CCD2       *
*                           *                 *
*                           *                 *
*                           *                 *
***********************************************

i found a tool called four-sight - but pound 1.200,-- is too much -
maybe there is something i can build on my own?

any help would be great

holli