How many times does this need to be discussed... The warmer colors are easier on the eyes, more suitable for longer viewing periods, and reduce eye strain and glare.
This yellow tint idiocy has been going on since the iphone 3.
Yes, I'm dealing with my warmer screen. It really isn't a big deal. I used iPhoto a few times and can barely notice the warmer representation of colors. I did take pictures and videos comparing the new iPad to iPad 1 and that's when I noticed the new iPad's screen is warmer than the original.