a structure of a thread is informative in itself http://joey.kitenet.net/blog/entry/thread_patterns/ http://joey.kitenet.net/blog/entry/thread_patterns/ or a

a structure of a thread is informative in itself http://joey.kitenet.net/blog/entry/thread_patterns/ http://joey.kitenet.net/blog/entry/thread_patterns/ or a somewhat modernized take http://blog.whats-your.name/post/2011/06/02/pas-de-titre http://blog.whats-your.name/post/2011/06/02/pas-de-titre