<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=utf-8"></HEAD><BODY><DIV>Is DrScheme's graphical user interface written using Scheme and MrEd libraries?</DIV> <DIV>If so, where can I find the source for just the GUI?</DIV> <DIV> </DIV> <DIV>Thanks,</DIV> <DIV>Katsmall T. Wise, Esquire</DIV></BODY></HTML>