It seems like we've hit a plateau. There's nowhere to go in terms of improving performance, because 1920x1080 has remained the dominant resolution for quite a while now (thank the HDTV market and XB360 for stagnating that IMO), Very few people like multi monitor spanning due to weird compatibility issues/wires/the existence of plastic bezels, and 120hz scan and 3D tech is hardly cost effective right now. :|