hi,
are you talking about an icon or a logo? i think a logo should be definitely with colors and doesnot need to be produced with Pd... and I don't know why we should use yingyang stuff. there is no connection to Pd. So I am still wating for the right logo to come... For my own purposes I am using the [Pd] - icon(Pd in object box). But as mentioned, this is rather weak for a logo.
who is in the jury for the contest?
marius.