Injecting a little humor into the workday, this website features cartoons by Roger Penwill, who has been drawing for more than fifteen years. The cartoons are about computer aided design (CAD) and draw on his experience using the program AutoCAD as an architect. His cartoons have appeared monthly in _CADALYST_ magazine. Other cartoons and entertaining sections can be reached from this website and comprise some of his earlier Computer Solutions cartoons, which also appeared in two book collections.