Gould

Ducks and waterfowl by John Gould. This screensaver contains 52 images of ducks and waterfowl from some of the most magnificent books of ornithological art produced in the 1800s by John Gould. It features: ducks, geese, grebe, crane, heron, pelican, auk, egret, gannet, commorant, gull, swan and... Platforms: Windows

unisol is a logical puzzle invented by Lawrence Gould that has been printed in the Sydney Morning Herald (Sydney, Australia) and Tele Sept Jeux (Paris, France) since the mid 1980s. It appears in the Sydney Morning Herald on Mondays, Wednesdays and Fridays. Example --------------- | X | B | E | J... Platforms: Matlab

The Optics Interference program simulates a ripple tank by showing the intensity of waves produced by a point source. Adding multiple point sources creates easily observable interference patterns showing constructive and destructive interference. Users can add point sources, move them around, and... Platforms: Mac

It's part of ScreenHunter 5.0 family which includes ScreenHunter Free, Plus and Pro. ScreenHunter Free is free for an individual person to use on his or her own PC, either for personal or business purposes. However, if the software is installed on a company PC or network, or company managed... Platforms: Windows

A completely free, easy-to-use and powerful screen capture tool you ever need. It's part of ScreenHunter family which includes ScreenHunter Free, Plus and Pro. ScreenHunter Free is free for an individual person to use on his or her own PC, either for personal or business purposes. However,... Platforms: Windows, Windows 7