Time has flown quickly and 2011 has proven to be a busy year for the Mobility World. Before the year comes to a complete close and the corner turns to 2012, I would like to highlight the Top 12 Blog Posts of 2011. Before going directly to the list, here is a quick snapshot of what was discussed this year. Events wise, Mobile World Congress (MWC 2011) was the first topic to be covered in January leading onto the last event covered which was key takeaways from LTE North America in November. For more discussions on managing mobile networks and mobile architecture fundamentals, visit the Service Provider Mobility Community at: https://communities.cisco.com/community/solutions/sp/mobility