Visualizing machine learning algorithms for classification, regression and clustering.

Maperitive is a FREE desktop application for drawing maps based on OpenStreetMap and GPS data. You can define what gets on the map and how it is painted. You can also export these maps into bitmaps and SVG files and print them.

With coconutBattery you're always aware of your current battery health. It shows you live information about your battery such as how often it was charged and how is the current maximum capacity in relation to the original capacity your battery had when it left the factory.

yEd is a powerful desktop application that can be used to quickly and effectively generate high-quality diagrams. Create diagrams manually, or import your external data for analysis. Our automatic layout algorithms arrange even large data sets with just the press of a button.

TweakUI for OSX

Parallel Sets (ParSets) is a visualization application for categorical data, like census and survey data, inventory, and many other kinds of data that can be summed up in a cross-tabulation. ParSets provide a simple, interactive way to explore and analyze such data.

RetroShare is a Open Source cross-platform, private and secure decentralised communication platform.
It lets you to securely chat and share files with your friends and family, using a web-of-trust to authenticate peers and OpenSSL to encrypt all communication.
RetroShare provides filesharing, chat, messages, forums and channels

für marlene!

StartupSound.prefPane is the software which controls the volume of the startup sound of your Macintosh computer.

DiffProbe Shaper Module: Detecting ISP Traffic Rate-Limiting

Taskwarrior is a command-line todo list manager.
It maintains a list of tasks that you want to do, allowing you to add/remove, and otherwise manipulate them. Task has a rich list of subcommands that allow you to do sophisticated things with it. You'll find it has customizable reports, charts, GTD features, Lua extensions, device synching and more.

KeyRemap4MacBook is an awesome utility for keyboard customization for Mac OS X.
- re-map any key without any restriction.
- accelerate speed of the key repeat.
- enter the keypad numbers by Fn+jkl...

Déjà Vu offers an intuitive and reliable way to back up your data. It's a preference pane that lives in your System Preferences, and it allows you to schedule unattended backups of important folders, or even your entire system.

Bean is a small, easy-to-use word processor that is designed to make writing convenient, efficient and comfortable. Bean is lean, fast and uncluttered. It starts up quickly, has a live word count, and is easy on the eyes. Also, Bean is available free of charge.

Skim is a PDF reader and note-taker for OS X. It is designed to help you read and annotate scientific papers in PDF, but is also great for viewing any PDF file.

Improvise is a fully-implemented Java software architecture and user interface that enables users to build and browse highly-coordinated visualizations interactively. By coupling a shared-object coordination model with a declarative visual query language, users gain precise control over how navigation and selection affects the appearance of data across multiple views, using a potentially infinite number of variations on well-known coordination patterns such as synchronized scrolling, overview+detail, brushing, drill-down, and semantic zoom.

Beispiele anschauen:
http://www.cs.ou.edu/~weaver/improvise/examples.html

Open Source Mac OS X Git client

Bluefish is a powerful editor targeted towards programmers and webdevelopers, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages.

Synergy lets you easily share your mouse and keyboard between multiple computers on your desk, and it's Free and Open Source. Just move your mouse off the edge of one computer's screen on to another. You can even share all of your clipboards. All you need is a network connection. Synergy is cross-platform (works on Windows, Mac OS X and Linux).

SnapRuler for Mac detects every edge and corner visible on the screen – so you can measure objects really quickly.

NASA Open Source Project:
http://code.nasa.gov/project/visual-system-for-browsing-analysis-and-retrieval-of-data-visbard/

SimplyBurns is a Mac OS X application with a GUI, which allows the user to burn CD / DVD media.

With Renoise you create loops, beats and melodies efficiently step-by-step.

It's a complete, expandable Digital Audio Workstation (DAW) with a refreshing twist.

Renoise is based on mod trackers. Mod trackers are characterized by displaying and editing music in an easily understood grid known as a pattern. These patterns are akin to sheet music, but are displayed alphanumerically instead of with musical notation.

20110816 funktioniert super auf osx! recht billig (60$)
20111230 feedback-forum scheint tot zu sein, lieber mal renoise probieren

SmackTop is a utility for Mac laptops (after 2005) which translates the accelerometer (Sudden Motion Sensor) data into MIDI messages. This enables the user to control their favorite DAW by smacking their laptop.

Dwarf is an open source screen toolbox / screen ruler. It provides designers and developers with tools to measure and align anything on the screen.

A utility that checks all installed Sparkle-enabled apps for updates.
20120111 current version 2.0 crashes on my machine (10.6.8)

OSCulator is the missing link between your controllers and your music or video software. For example, you can use your Nintendo Wiimote or Apple iPhone with Ableton Live or any MIDI compatible application, with ease.

OSCulator supports the OSC protocol which makes it able to be used with a wide variety of software and devices like Processing, Max/MSP or the Lemur multitouch controller, even the TUIO protocol.

GrandPerspective is a small utility application for Mac OS X that graphically shows the disk usage within a file system.

Use Kaleidoscope to spot the differences in text and image files. Review changes in seconds with the world's most advanced file comparison application.

SoX is a cross-platform (Windows, Linux, MacOS X, etc.) command line utility that can convert various formats of computer audio files in to other formats. It can also apply various effects to these sound files, and, as an added bonus, SoX can play and record audio files on most platforms.

MyPaint is a fast and easy open-source graphics application for digital painters. It lets you focus on the art instead of the program. You work on your canvas with minimum distractions, bringing up the interface only when you need it. Designed for pressure sensitive graphics tablets.

DroidDraw is a graphical user interface (GUI) builder for the Android platform.

http://code.google.com/p/google-refine/wiki/Recipes
http://freeyourmetadata.org/

Pyspread is a cross-platform Python spreadsheet application. It is based on and written in the programming language Python.

Instead of spreadsheet formulas, Python expressions are entered into the spreadsheet cells. Each expression returns a Python object that can be accessed from other cells. These objects can represent anything including lists or matrices.

platform independent via Adobe AIR
twitter: @flairbuilder

GNU Solfege is an ear training program written to help you train intervals, chords, scales and rhythms.

darktable is an open source photography workflow application and RAW developer. A virtual lighttable and darkroom for photographers. It manages your digital negatives in a database, lets you view them through a zoomable lighttable and enables you to develop raw images and enhance them.

Mac OS X is a wonderful piece of operating system, where everything is just a matter of «drag and drop». Even though you could simply put an application in the trash to delete it, you would be missing some related files created by this application (preferences, temporary files…).
TrashMe will help you in the uninstall procedure: drop an application on TrashMe and it will find related files for you, so as to delete everything.

Areca Backup is an Open Source personal backup solution which is released under the General Public License (GPL) v2.

It basically allows you to select a set of files / directories to back-up, choose where and how (as a simple file copy, as a zip archive, ...) they will be stored, and configure post-backup actions (like sending backup reports by email or launching custom shell scripts).

It has been designed to:
- Be as simple as possible to set up : No complex configuration files to edit - Your backup configuration (which is stored as an XML file) can be edited with Areca's graphical user interface.
- Be as versatile as possible : Areca can use advanced backup modes (like "delta backup") or simply produce a "basic" copy of your source files as a standard directory or zip archive (readable by WinZip or other archivers).
- Allow you to interact with your archives and the files they contain : Track different versions of a specific file, browse your archives, recover or view specific files, merge a set of archives, ...

Create Synchronicity is an easy, fast and powerful backup application. It synchronizes files and folders, has a neat interface, and can schedule backups to keep your data safe. Plus, it's open source, portable, multilingual, and very light (180kB).