Looking for practical examples for using 7-Zip from the command line with Linux or Cygwin? I was and wasn't finding much love on the internet. I finally discovered the documentation that comes packaged with 7-Zip and that helped me figure out what I wanted to do.
I've added the examples to my wiki:
7-Zip Command Line Examples(I'd add them here, but the lines are kinda long and would probably get cut off or broken weirdly.)