Galaxy Nexus owners of the HSPA+ variety are in for a treat, a Jelly Bean treat that is as a Google+ announcement from the Nexus page indicates the update will begin arriving today. Galaxy Nexus owners will receive a prompt to update OTA over the next couple days, or if you just can’t wait you can push it through manually by going into Settings > About phone > System updates and pull the update manually.
This marks the initial rollout of Jelly Bean for Galaxy Nexus and Android devices at large so grab the update and make sure to show off to all of your friends that you have the latest and greatest in the Android world, and they don’t. Just kidding, don’t do that.