Hi all! The ASCII maps seem to limit food to 9 markers, but the specification doesn't say anything about a limit to the number of food "crumbs" that can be in a cell. Any clues? I like no limit, so... :-) Peter -- Peter H. Froehlich <><><><><><> http://www.cs.ucr.edu/~phf/ OpenPGP: D465 CBDD D9D2 0D77 C5AF 353E C86C 2AD9 A6E2 309E