Not a Sense limitation at all. It was done purposely, and for good reason. If you have ever looked at the iphone in landscape mode when the home button is on the left with the main speaker on the right, the colors are washed out and the image is fuzzy. Flip it around to the proper orientation (the opposite) and the colors popped out as they should, and images/text were sharp again. LCD screens are usually polarized to work well in two orientations and in the iphone/Evo's case, that orientation is when the main speaker is to the left. I actually liked the fact that the Evo wouldn't allow you to rotate the display to an less-than-optimal orientation (He means with the main speaker on the right). On the galaxy s phones I don't think it matters what the orientation is due to AMOLED vs. LCD.