A super simple utility for viewing the godocs of a remote repository in a terminal. godocr clones a remote repository into a temporary directory, runs:
$ cd $TEMPDIR; godoc .
and then removes the temporary directory. There are a number of ways to make this better, such as smartly fetching gzipped snapshots of the latest commit from github (as a full checkout of a large project is a fairly heavyweight operation), and enabling the pretty-printed http server.
godocr will simply call godoc for packages in the standard library, but will check out a temporary copy of the latest version of a package even if you have it installed. This is potentially useful if you have an older version goinstalled, but are interested in the godocs for the latest development copy.
licensed the same as Go, as its simply a derivative of goinstall.