Welcome to the latest edition of Checking In with Erik Meijer! This time around Erik interrogates Marcin Dobosz, a software engineer working on MVC and NuGet packaging. Marcin writes tools that makes the lives of web developers even more productive and open. Open? What does that mean, exactly? What will Erik ask the young Jedi? Thank you Marcin for having the courage to withstand a truly impromptu conversation led by one of the world's foremost language designers and cloud programmability theorists (new title for Erik? ). It's always great to meet and learn about the folks at Microsoft who write and check code in for a living. Keep on coding, Marcin! Enjoy!