With all the buzz at CES, I noticed that there was a lack of 3D being mentioned. The rage was 4K TV.

I for one was never convinced with 3D TV. You either needed special glasses or a specially expensive TV and then you could get headaches or feel nausea.

Even the Nintendo 3DS 3D games made me feel nausea.

Time will tell if the 3D is here to stay but it was odd that it appeared fairly low key at CES.