Linux Command Line Tricks
Some useful command line tricks including piping and IO redirection.
http://blog.interstellr.com/linux-command-line-tricks-you-need-to-know-io
Satchmo
Satchmo is one of the most standout Django applications available, and possibly the best e-commerce solution I’ve seen in a long while. While the marketplace seems to be dominated by the bloated and archaic, this shop is lean, mean, and perhaps even more secure than any of the PHP offerings.
This screencast gives you a taste of how the back end functions and at the same time is also an impressive showcase for Djangos own built in administration interface.
It looks to be highly configurable and flexible and I can’t wait to start using it.
http://lincolnloop.com/blog/2008/dec/23/satchmo-screencast/