Wikiversity
3.0 out of 5 stars (based on 1 review)
Wikiversity is a Wikimedia Foundation project that supports learning communities, their
作者： tradefree_azrarp
Trade-Free Directory: The ones who offer, should not ask anything in return. The ones who receive, should not have to give anything in return.
Wikibooks
5.0粒星（滿分5粒星） （根據1條評論）
Wikibooks (previously called Wikimedia Free Textbook Project and Wikimedia-Textbooks) is a
wikimedia foundation
5.0粒星（滿分5粒星） （根據1條評論）
The Wikimedia Foundation is the nonprofit that hosts Wikipedia and our other free knowledge
American Heart Association
2.0 out of 5 stars (based on 1 review)
The American Heart Association (AHA) is a non-profit organization in the United States that
disroot.org
3.0 out of 5 stars (based on 3 reviews)
Disroot is a platform providing online services based on principles of freedom, privacy,
dismail.de
3.0 out of 5 stars (based on 2 reviews)
dismail.de is a platform providing free online services based on principles of privacy,
geometrize
5.0粒星（滿分5粒星） （根據1條評論）
Geometrize is a desktop app that geometrizes images into geometric primitives.
Klines
5.0粒星（滿分5粒星） （根據1條評論）
KLines is a simple but highly addictive one player game. The player has to move the colored
KPatience
5.0粒星（滿分5粒星） （根據1條評論）
KPat (aka KPatience) is a relaxing card sorting game. To win the game a player has to arrange a
KBreakOut
5.0粒星（滿分5粒星） （根據1條評論）
The objective of KBreakOut is to destroy as many bricks as possible without losing the ball.