I looked all over the net using Google search and could not come across any info. The current champ is 30" 2560x1600(WQXGA) anyone hear of 3200x2000(WQSXGA) and 3840x2400(WQUXGA)? Those monitors would probably come in sizes of 32", 36", 40" and even larger with native resolutions of 2560x1600 for the 32". The 36" could have 3200x2000 and the 40" plus sizes sporting the full 3840x2400 
I wonder how big a monitor one can have before it becomes too big. My dad says 24" to 27" is the biggest before you have to move your head side to side to scan the image or sit way back. And sitting back makes it hard to reach the keyboard to type. I say you can go as large as 40" before it becomes too big, but I wouldn't be surprised if even 50" is doable if you don't mind sitting 3-5 feet back and scanning with your head. There are people with LCD TV's of 37", 42", even 47" being used as 1920x1080 giant monitors!
Thus it would be logical to market giant monitors, the technology is already there! 36" 3200x2000 LCD monitors, anyone? They would be great for gaming and graphics!

I wonder how big a monitor one can have before it becomes too big. My dad says 24" to 27" is the biggest before you have to move your head side to side to scan the image or sit way back. And sitting back makes it hard to reach the keyboard to type. I say you can go as large as 40" before it becomes too big, but I wouldn't be surprised if even 50" is doable if you don't mind sitting 3-5 feet back and scanning with your head. There are people with LCD TV's of 37", 42", even 47" being used as 1920x1080 giant monitors!
Thus it would be logical to market giant monitors, the technology is already there! 36" 3200x2000 LCD monitors, anyone? They would be great for gaming and graphics!