Free realtime software for mac

Realtime Countdown is a javascript function that will generate a countdown to any date and display it in either predefined formats or your on format.

The cool feature in Realtime Countdown is that it updates in real time.

Completly freeware.

Fraqtive is a program for drawing Mandelbrot and Julia fractals.
Main features:
- It uses a very fast algorithm and generates high quality, smooth images.
- It is fully interactive, allowing for real-time mouse navigation and dynamic generation of the Julia fractal preview.
- OpenGL-rendered 3D view of the fractals is also supported.
- It is extremely fast - display of Mandelbrot and Julia sets, zooming in or out is almost realtime (even on older hardware).
Enhancements:
- MacOSX binary installer.

Provided that you have an active internet connection, this will allow you to view in near-realtime all of the recent earthquake events happening on this planet.

The information presented is from the near-real-time Earthquake Bulletin service provided by the National Earthquake Information Service (NEIS) of the U.S. Geological Survey.

This widget was inspired by a trip to the Museum of Natural History where they have an installed display on earthquakes.

Celebrate with Fireworks!
All year long, any holiday or occasion, Virtual FireworX brings a festive mood to your Mac! These pyro-tastic delights burn cool, so they wont burn you, or your screen!
What are Virtual FireworX?
Virtual FireworX are realtime 3D particle animations of fireworks simulations. Thanks to new technology available to MacOS X 10.4, a.k.a., "Tiger", Virtual FireworX performs better than its predecessor, Digital FireworX. Because the fireworks render in realtime, they truly vary from each viewing, randomly igniting in new locations in 3D space!
Main features:
- Realistic 3D particle animations, including smoke!
- Realtime rendering, for a constantly changing experience!
- Up to 20 different built-in fireworks effects!
- Aerial, and ground based pieces!
- Amazing fireworks sound effects, in stereo!
- Realtime preview in options panel! See how your settings will look!
- Load in your own background image!
- Choose your own background color!
- View streaming trails for even more realism!
- Choose to view clouds moving in the background!
Enhancements:
- Fixed Preview bug.
- Recompiled in Xcode 2.4 for enhanced performance with 64 bit Macs.

more or less is an computer-driven realtime composition where the musicians do not reproduce parts of a fixed score. Instead of executing a pre-fabricated text from note sheets, they are viewing computer monitors which display random-generated playing instructions.

During the performance of the piece the musicians can make queries to their computers asking for playing instructions whenever they feel a necessity for it. Furthermore, a random-generated Haiku is created whenever a musician receives a new instruction from the computer.

This is a three-liner providing a puzzle which has to be "solved" by the musicians and which will influence the interpretation of the needed structure to a great extend.

LiveCalc calculates an expression, while you are typing it. So you can always see the complete expression and you can correct and modify this live and interactive.
LiveCalc works beyond the usual range of numbers.
Enhancements:
- Rewritten in Objective-C and Cocoa.
- Improved Error-indication
- Multiple Windows
- Much faster
- New Help
- New Icon.

RabbitRadio Widget 0.6 brings a simple and effective tool with which you are no longer sick of dealing with ugly audio plugins or tired of leaving your web browser open to listen to online radio. RabbitRadio makes listening to your favourite NPR stations easy - and it features a minimal modern interface. RabbitRadio currently supports realtime streaming audio from KQED, WAMU, WGBH, WUOT, WBUR, WDET, WDUQ, KPCC, KRWG, WMUB, KEXP, KCRW and WHYY.

Requirements: Mac OS X 10.4