Part intranet, part do-it-yourself project
with a kick of open source hotness

DateLine is a small, simple app which displays a linear calendar on your desktop in a transparent window. It provides easy access to iCal by double clicking on a day. The background and text colors are customizable with support for transparency.

glitchNES is an open source software project for the Nintendo Entertainment System. This software causes graphical glitches similar to hardware circuit-bending.

Free open-source SQL full-text search engine

WordPress as social networking platform.

MarcoPolo brings context-aware computing to your portable Mac computer. It allows your computer to determine its context through gathering evidence from your environment (evidence sources), using flexible rule-based fuzzy matching to make an educated guess (rules), and then performing arbitrary actions upon changing context (actions).

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. It automates the process of checking Java code to spare humans of this boring (but important) task. This makes it ideal for projects that want to enforce a coding standard.

Open source continuation of VisualHub and iSquint.

Open source crowdsourcing platform for crisis information.

A Mac OS X Leopard developer tool for debugging HTTP services by graphically creating & inspecting complex HTTP messages.

The uber USB flash drive creator for the AppleTV. Creates USB flash drive based installers that include patchstick, factory restore and various LInux distributions.

Redmine is a flexible project management web application.

Long essay about how the OLPC screwed the pooch.

The Action Streams plugin is an amazing new plugin for Movable Type 4.1 that lets you aggregate, control, and share your actions around the web as well as a list of your profiles on various services.

This needs an iPhone port.

This is the binary and source code for Micropolis (A.K.A. "S*mC*ty"), which is released under the GPL.

Stallman bottoms out, looks for love on Craigslist.

TVShows is a Mac OS X application that automatically downloads your favourite shows. You don't need anymore to manually download torrent files, TVShows does it for you.

GParted is the Gnome Partition Editor application.

"Remotely access your Mac through a collection of mini web apps on your phone" - Alcor is using his 20% time well.

Juhu is to Jaiku as Twitterrific is to Twitter. Except that it's open source and seemingly better.

Gaim got renamed; looks much better than it used to.

Open source Keyboardmania clone. Very much downloading this tonight.

"I'm excited to let you all know that as of now Sun engineering will add its support to the ongoing Mac/Aqua porting effort."

"I used to have the strength to argue against such foolishness. Nowadays I’m reduced to nothing more than Grey’s-Anatomy-esque catchphrases. Seriously? Seriously? Do I really have to explain why this is a bad idea? Again?"

"Firefly, formerly mt-daapd, is an open source digital audio server that can stream your music library to iTunes. Linux appears to be the most supported platform, but there is also beta support for Mac OS X, Windows, and even the AppleTV."

On April 26, Adobe announced strategic plans to move the development of Flex to an open source model.

tumble is a featherweight weblog engine in the grand tradition of blosxom, designed for tumblelogs.

OCRopus is a state-of-the-art document analysis and OCR system, featuring pluggable layout analysis, pluggable character recognition, statistical natural language modeling, and multi-lingual capabilities.

playsh is a narrative-driven "object navigation" client, operating primarily on the semantic level, casting your hacking environment as a high-level, shell-based, social prototyping laboratory, a playground for recombinant network toys.

Allegedly relaxing game.

Open source web application vulnerability scanner.

"The "Penelope" project's intention is to join the Eudora® user experience with the Mozilla platform. We intend to produce a version of Eudora that is open source and based on mozilla and Thunderbird. It's *not* our intention to compete with Thunderbird;

Interesting game concept; sort of reminds me of Robosport.

Open source alternative to Toast.

As advertised, but very beta level.

The Darwin Calendar Server is a standards-compliant server that allows multiple users to collaboratively share calendaring information.

Interesting.

PC conversion of Singstar, the best Karaoke game for the PS2.

Open source replacement for Docushare?