Rainbow Swingset

Explore bending of light between two mediums with different indices of refraction. See how changing from air to water to glass changes the bending angle. Play with prisms of different shapes and make rainbows. Sample Learning Goals: * Explain how light bends at the interface between two...

Analyzer Extracts the color scheme from the current website's images and CSS. (Firefox 3.5 +) Picker HSV color picker Inspector Retrieves the color of any pixel on the browser Library Filter through saved colors by tag or the url of the page the color was found on. Sort by hue, date saved, and...

Java applet navigation button menus with mouse-sensitive animation and pulsing effects. Apply them to any graphic of your choice. Transition effects include classic fades, rainbow fades, folding page effects, ripples and waves, sweeps and wipes. Highly user-configurable. Loads of parameters to...


Platforms: Windows, Mac, *nix

The Polymorf3D screen saver displays a shiny colourful 3d shape that morphs and transforms itself over the screen, with an array of rainbow colours in the background.

Amazing soap bubbles slide on top of PC desktop. Bubbles are moving from bottom to top of screen, pulsing and shining with all the rainbow colors. You can choose number of bubbles and its size, speed of bubbles movement and pulsing amplitude. Any picture file (BMP, JPEG and PNG files are...


Platforms: Windows

The hat dancing and falling on the pot of gold. The rainbow on the horizon and green all around. Truly a wallpaper that says Happy St. Patricks Day. Get it now on your screen to have a cheerful looking desktop for St. Patricks Day.


Platforms: Windows

Celebrate Patricks Day with this free animated lucky hat wallpaper. With rainbow going across and an avalanche of green going across the screen this wallpaper will surely capture the mood for St. Patricks Day.


Platforms: Windows

The hat dancing and falling on the pot of Gold. The rainbow on the horizon and Green all around. Truly a screensaver that says Happy St.Patricks Day. Download it now to watch and feel the thrill and excitement of the St.Patricks Day.


Platforms: Windows

Spring Time is an animated screensaver that works to bring all the light and colour of Spring to your PC.Spring is the most colourful time of year. Everything is full of colour and life, animals come out of their hiding places, leaves come out on the trees and everything breathes in the fresh...


Platforms: Windows

You can admire a beautiful panorama of the Iguaz? waterfalls in this spectacular photo, with a rainbow in the background. These waterfalls, on the border between Brazil and Argentina (and very close to the triple frontier with Uruguay) fall up to 70 metres, and are one of the most famous and...


Platforms: Windows

The Denver Nuggets are historically one of the most popular teams in the NBA. Without big prizes or playoffs, the Nuggets team gained popularity in the 80+s with their strange playing style, supersonic and highly skilled. The rainbow uniform, charismatic players like Alex English, Fat Lever, Dan...


Platforms: Windows

ColorPic is the Free Professional Color Picker. Powerful color adjustment tools let you change individual colors with ease. Adjust RGB, Hue, Saturation and Color Values with four graphical mixers. View CMYK printing color values. Use the screen magnifier for perfect accuracy. Save multiple...


Platforms: Windows

avi2yuv is a program to convert AVIs into the YUV format for input of the Berkeley mpeg_encoder. Alternatively you can use mpeg2encode by the MPEG Software Simulation Group or save the frames as single files (YUV or BMP). The following AVI compression algorithms are supported: MJPG created by...


Platforms: *nix

Test::Resub is a lexically scoped subroutine replacement for testing. SYNOPSIS #!/usr/bin/perl use Test::More tests => 4; use Test::Resub qw(resub); { package Somewhere; sub show { my ($class, $message) = @_; return "$class, $message"; } } # sanity is( Somewhere->show(beyond the...


Platforms: *nix

XLogical project is a parallel thinking puzzle game with ray-traced graphics, music, and sound. XLogical is a puzzle game based on an Amiga game developed by Rainbow Arts called Logical. It features ray-traced graphics, music, and sound effects. The game is addictive, requiring parallel...


Platforms: *nix

OpenSC consists of tools and libraries and a PKCS#11 module to use smart cards and initialize blank smart cards. OpenSC project supports many commercial smart cards with filesystems, many national ID cards (read only), and some Java Card cards with specific Java Card applets. OpenSC implements...


Platforms: *nix

OpenCT implements drivers for several smart card readers. OpenCT comes as driver in ifdhandler format for PC/SC-Lite, as CT-API driver, or as a small and lean middleware, so applications can use it with minimal overhead. OpenCT also has a primitive mechanism to export smart card readers to remote...


Platforms: *nix

A free drawing program designed for young children (kids ages three and up). It has a simple, easy-to-use interface, fun sound effects, and an encouraging cartoon mascot who helps guide children as they use the program. It provides a blank canvas and a variety of drawing tools to help your child...


Platforms: Mac

An addicting game perfect for fun breaks. Drag, pull and release a metallic ball as if you're pulling a bow and arrow - so it flies up into the air and lands on the board, where colored gems will be cleared. If the metallic ball lands on grouped gems of the same color, the whole group will be...


Platforms: Mac

A luscious holiday light screen saver with millions of vivid combinations. This cinematic software takes an original approach to displaying the (sometimes humble) beauty of neighborhood light decorations. Reminiscent of experimental film or abstract expressionist paintings, the software creates...


Platforms: Mac