There is some interest :-) Dan Higdon (hdan at charybdis.com) ---------- From: Haible_Juergen#Tel2743[SMTP:HJ2743 at denbgm3xm.scnn1.msmgate.m30x.nbg.scn.de] [snip] If there is some interest, I might post or mail or upload some hand-drawn GIF.