[fubarred]

Yea, if there were a Go teaching site beyond Go tour http://tour.golang.org/, that would be something. Regardless of language, https://rubymonk.com is one of the nicest interactive teaching with "try out this snippet" and "solve this problem" sites out there. The issue for Go is that it probably needs a little bit more on the video explanation-side for new users (distilled from Google I/O, Gophercon) to explain features. People would probably pay to be taught backend languages (Erlang, Go, ...) and infrastructure in a https://www.codeschool.com format (irrespective of spoon-fed teaching resulting in SRE-calibre practical experience.)