Jira may be extremely sluggish and require a large amount of memory on the client side.
CYBER - Next generation multiplayer online shooter game.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
Vainglory - Multiplayer Online Battle Arena (MOBA) made for mobile
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Ocean of Games - Ocean of Games is a free online game community for gamers where they can read and write ideas on games, read reviews about games, and download free PC games without any limit.
Wrike - Wrike is a flexible, scalable, and easy-to-use collaborative work management software that helps high-performance teams organize and accomplish their work. Try it now.