OSX Utility Apps
The OSX helper / utility apps I use for day-to-day activities...
Alfred 3 for Mac
The better search engine with a helluva lot more to it. The workflows part of the Powerpack version are worth the cost alone.
Magnet
http://magnet.crowdcafe.com or on the Apple Store
Using a giant 37" monitor or similar necessitates some kind of window arrangement helper. This is a lightweight good solution. Wish it had presets but it works well. Combined with Alfred's workflows for opening several apps, this allows you to create wide-format workspaces that promote efficiency.