via huffingtonpost.com The Ice Cream Sandwich release brings a new focus on ease-of-use and aesthetics. While Android 3.0 focused solely on large-screen mobile devices, Android 4.0 improves many of those features and scales them down for use on mobile phones, too. “We tried to create a palette and a language and a sense of being that’s clean and modern and graphic, but isn’t a straightjacket.” Matias Duarte, who head Android's user experience team, told This Is My Next. “We’ve taken what Honeycomb has done and pumped up the snooty design quotient, and we’ve toned down the geeky nerd quotient. We’ve made it a lot more accessible. But we haven’t taken it in a new direction.” See the biggest new features Google's Android 4.0 has to offer (below), then check out Samung's Galaxy Nexus, the first device built specifically for Ice Cream Sandwich. For a look at Android's biggest U.S. competitor, take a look through our slideshow of the most important things you need to kno