Found it: The Largest HD Display at CES

I finally found the largest 1080p HD display at this
year's CES - it turned out not to be the 100" LG or the 108" Sharp LCDs as
reported earlier. This is a 120" display projected by Optoma. Ok ok it's not a
backlit display but it does claim to be 1080p. To be fair the picture quality
was not as bright or sharp as an LCD (nor was it very flash resistant even
though I took the photo at quite an angle).