WITTMAN@RU-GREEN@sri-unix (08/09/82)
The JULY Mini-Micro Systems magazine has a list of suppliers of graphics equipment such as track-balls, mice, joysticks, etc - (Page 176, I think). That issue also says a few words about resolution, more or less off the cuff. (I believe it occurs in the discussion of 3-D simulation and how to fool your brain). Barry -------