Skim.It - Save, sort and share the good stuff you find online.
GridMove - GridMove - A window management tool that can quickly arrange your windows into desktop grids.
The Correspondent - An inclusive and ad-free movement for unbreaking news
WinDock - WinDock is a window manager ideal for large, or multi-monitor setups. Features:
Minimal Wikipedia - Minimal redesign of Wikipedia by Moe Silah
AquaSnap - Too many windows on your screen? Stop wasting your productivity.