Among IBM Corp’s Tuesday goodies yesterday was the 6091 Model 016 16 high-resolution graphics colour monitor, which supports an analogue red-green-blue interface and meets the European health and safety standards. It has noninterlaced refresh rates of up to 77Hz and is designed for use with RS/6000 and Xstation 120 and 130. It puts up 1,024 by 768, 1,104 by 828, 1,280 by 1,024 and 1,280 by 1,024 pixels, the first two chosen by sync signal polarity, the second two by a front panel switch. Avail able in the US December 27, the new display will cost $2,675.