Microsoft's Xbox team has just launched new service that lets you create your very own Xbox Live crest, based on the games, controllers, and other things you like. They are also offering statistics on stuff like how many Achievements you have unlocked throughout the year, how your Gamerscore compares against the rest of the community, your most played game, and stuff like that.
Unfortunately, this is only open on the American Xbox website so far, but just scroll down and change the settings on the page (this doesn't change your Xbox One settings). So head over to Xbox.com, change country to USA, and then click this link to get your crest and your stats.
Feel free to share your crest and data in the comment section below, here are two examples from the Gamereactor network of editors. Have you created anything amazing?