Seriously? To my eye, verticals look ragged on that screen, thanks to the not-nearly-as-high-res, hexagonal pixels.
Edit: I see discussion of gamut.
To quote http://www.displaymate.com/Nexus_One_ShootOut.htm:
The Color Gamut of the Nexus One is much larger than the industry standard … which is actually bad because it makes all colors appear too strong and over-saturated. … all they do it distort the colors in the images and photos on-screen
What good is it to have a larger gamut if the software doesn't support it? All graphics online & in apps use standard sRGB color space information. There’s simply nothing to display outside of that gamut in 99.9%+ of cases.
This situation perfectly demonstrates what has been what is, and will continue to be, Apple's unique advantage: true hardware and software integration. iOS may be behind o features, but the software is only part of the story.