According to a detailed account from a fan -- "Political Gamer" -- who recently paid visit to Valve's offices, Steam will complement its recently added screenshot functionality with the ability to record video "soon."
Also on tap is a possible client for mobile operating systems such as iOS and Android. While no specific timeframe was mentioned, it's an area Valve is exploring in hopes of expanding Steam's reach.
Additionally, the fan says a "Meet the Medic" class video for Team Fortress 2 is coming soon[...]
Continue reading: Valve Prepping Steam Video Recording, iOS And Android Client Possible...