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Concentrate helps you work & study by eliminating distractions (mac app)
http://getconcentrating.com/
19 comments
31/7/2009
Reddit
Apps to dark out background app windows
http://getconcentrating.com/
4 comments
29/5/2011
apple
Linking pages
GitHub - lra/mackup: Keep your application settings in sync (OS X/Linux)
https://github.com/lra/mackup
5 comments
Unitasking | Trent Walton
http://trentwalton.com/2011/09/20/unitasking/
2 comments