I have seen on this forum a few people mention that they have watched 1080p videos on youtube, so I decided to try it. I tried to watch this one: http://www.youtube.com/watch?v=uA378g_gD1I On both chrome and safari(with the most up to date flash) and it lags. Does anyone know why this is happening? Does it happen to you? I have hardware acceleration on, but it is not smooth at all and it lags.