public marks

PUBLIC MARKS with tags freeware & education

2008

2007

2006

Main Page - FreeMind - free mind mapping software

by slogoo & 52 others, 1 comment
FreeMind,著名的开源free思维管理工具,优势是明显的,比如:跨平台。除了Windows之外,也提供了Mac OS X、Linux等版本,实际上,它支持所有的操作系统。 免费使用。不需要任何破解和注册码之

The Celestia Motherlode: Home

by tinyirishdancer & 6 others
The Celestia Motherlode is a repository for various addons like textures, models or celestial objects for Celestia. Celestia is a free, interactive (real-time), 3D astronomy program.

Celestia: Home

by tinyirishdancer & 16 others
The free space simulation that lets you explore our universe in three dimensions. Celestia runs on Windows, Linux, and Mac OS X.

Stellarium Astronomy Software

by wyliej & 5 others
Stellarium is free GPL software which renders realistic skies in real time with openGL. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope. Stellarium is also used in planetariums.

2005

Active users

jdrsantos
last mark : 09/06/2008 12:00

zoom2au
last mark : 22/06/2006 02:46

slogoo
last mark : 05/06/2006 03:46

tinyirishdancer
last mark : 18/02/2006 07:25

wyliej
last mark : 07/02/2006 14:31

Joseafigueira
last mark : 24/12/2005 18:33

dharmesh
last mark : 25/10/2005 21:08