Brendan Moran wrote: > > > I have that feeling you will be using these random > > numbers for some type of encryption system? > > I don't see how that can be possible, since you need to be able to > regenerate the random number at the other end to be able to recover > the data. > The data is hided amongst random items to make decoding impossible. One way, for example: Get one work by abstract painter. Convert it .bmp. Randomize it slightly, nobody will notice it. Then spread out your data on the picture. Mike. -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.