The IPython Notebook — IPython
http://ipython.org/notebook.html
The IPython Notebook is a web-based interactive computational environment where you can combine code execution, text, mathematics, plots and rich media into a single document
This is why it's worth learning about advertising, by Rory Marinich
http://www.rinich.com/post/357307070/this-is-why-its-worth-learning-about-advertising
"The product is, simply put, a magical screen that can do anything you ever want it to, no matter what that is.
Here you go. It’s five hundred dollars. If you pay me that, I will give you this magical thing that can do anything. You don’t have to read a manual. It will do anything, and it will do it right now, out of the box.
Other companies are selling computers. Apple’s selling magic. Which one would you rather have?"
Justniffer
http://justniffer.sourceforge.net
"justniffer is a tcp packet sniffer. It can log network traffic in a 'standard' (web server like) or in a customized way. It can also log response times, useful for tracking network services performances (e.g. web server, application server, etc.)."
Yahoo committed seppuku today « The Jason Calacanis Weblog
http://calacanis.com/2009/07/29/yahoo-committed-seppuku-today
Memeorandum Colors: Visualizing Political Bias with Greasemonkey - Waxy.org
http://waxy.org/2008/10/memeorandum_colors