A short primer on cryptography

Our need and search for privacy in correspondence has a history as long as writing itself. Read about the fascinating past and concurrent essential applications of cryptography in this short essay.
Available in English and Spanish.
On the Diablo III Auction House Model: Mixing Currencies
A short rant on the auction house model of Blizzard’s upcoming title Diablo III, which brings real-life currency transactions between players to the board, instead of keeping it under the table.
tinyFeedback WordPress plugin

The tinyFeedback WordPress plugin brings you unobtrusive yet highly configurable feedback collection for your WordPress-powered website. Optional features include Google Analytics- and Akismet-integration, and smart display through cookies.
Hunting for Prime Numbers
An attempt to put together a decently performing prime number generator in Python.
A Simple RGBA Preview Tool
A jQuery color-swatch tool generating rgba cascading stylesheet code.
Socialstats – A Simple Social Bar Without JavaScript
A clean-looking, JavaScript-free script displaying social sharing statistics. Clicking the share count allows the visitor to share the page himself.
Page 1 of The One Page Per Person Project
The anonymous, soot-tainted walls and dampened sound of smashing raindrops left the room with an eerie, monochrome atmosphere. [...]
The One Page Per Person Project
The page containing links to all pages of “the collaborative novel”.
The Most Novel Blog Novel
Do you feel like showing off your skills as a word-smith without dedicating months of your life to writing? Join us in writing a collaborative novel!
tinyFeedback – Simple visitor feedback
This quick project lets you add a rudimentary feedback-system to your website. Feedback can be tracked in Google Analytics, and recommendations can be sent to the administrator in three different ways.