[car54whereareu]

Well it's a start at least, and his answer shows go is a programming language.

How about one of these:

How to write an OS (in go)

Maybe an article about why static typing makes for a better compiler despite what that guy said about JIT and predictive something trees (it was about why python is slow and it isn't the reason you expect and it was on hn a month ago)

Malware in go

How to search for go related stuff using google

Something cool about go object files and the linker

More about tooling like the regular grammar, the profiler, etc.

How to write a xen guest OS in go (this is probably smarter than targeting bare metal)

Writing an exokernel in go instead of OCaml.