As an innovative trailblazing computer programmer, Milun, at age 16, created the unique and massively popular online music website, MetroLyrics. Before being sold to CBS, MetroLyrics was ranked as the chief lyric website with more than 50 million unique visitors. It was considered the third largest music property in the world at the time of sale. Additionally, Milun co-founded MetroLeap Media Inc., where he served as Chief Technology Officer building and maintaining numerous properties including MetroLyrics.com.
Milun has been recognized for his vast accomplishments by numerous academic and business leaders. In 2009, he was named on the Billboard Top 30 Under 30 list. Earlier that year he received the Student Entrepreneur of the Year Award from ACE, a Canadian charity that supports young business students. Red Herring listed MetroLyrics as one of the Top 50 Canadian Businesses, and Ernst & Young named him the runner up Entrepreneur of the Year.