Gin Gonic - Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin. - ...
MarsEdit - MarsEdit is a desktop blog editing application for the Mac. It provides an offline interface to most popular blogging systems. WordPress, Blogger, Tumblr, Movable Type, and many other systems are supported.
Buffalo Go Framework - A Go web development eco-system, designed to make your life easier.
BlogDesk - Blogging should be simple, but it gets complicated and time-consuming if you are serious about it.
Revel - Revel Systems provides an iPad point of sale solution for restaurant and retail establishments.
Open Live Writer - Open Live Writer makes it easy to write, preview, and post to your blog.