Personally, I've used Go for some prototyping work internally. I thought it was a great language to write in. Sadly I haven't had a chance to do something in production with it myself yet!
I've been keeping a close eye on Revel as well (http://robfig.github.com/revel/), which is a Play-like web framework under active development.
Great link with revel, it looks promising. I've used Go in production but only for internal things like command line utils for wiring things together. Its a great language especially if your coming from c.
up vote for sharing Revel. I added myself to their notification list. Have you compared it against other web framework in Go (I know revel is very young). I also love Go but still searching/waiting for the one web framework that will emerge. I almost wonder if google should put their weight behind one just to reduce chances of further fragmentization.
Personally, I've used Go for some prototyping work internally. I thought it was a great language to write in. Sadly I haven't had a chance to do something in production with it myself yet!
I've been keeping a close eye on Revel as well (http://robfig.github.com/revel/), which is a Play-like web framework under active development.