I have been unable to find a good web server tutorial. Everything seems to be listen, process page, done, repeat. This doesn't seem to allow multiple connections at once, especially if the process page process takes a long time.

Go's net/http package is concurrent behind the scenes; each request is handled in a separate goroutine. You just write your HTTP handlers in the obvious way and the concurrency is taken care of by the runtime.

http://golang.org/doc/articles/wiki/

The recent five-part tutorial on Go that ran in Dr. Dobb's also has articles worth linking to: http://www.drdobbs.com/240008277

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