2011 was Mashable's most successful year to date, growing to 25 million monthly unique visitors and almost 60 staff. We expanded to a spacious new office in New York and hosted 5 successful conferences.
Growing a company this quickly is both challenging and a great deal of fun. What we're most proud of over the past year is the team spirit we've built: Here's a sneak peek into 2011 from inside Mashable -- and some dates for your calendar in 2012.