SmartWindows.app - Auto arrange all your app windows, whether on one screen or many with a single click!
ecobee - The smarter wi-fi thermostat
ReIcon - ReIcon is portable freeware that enables you to save and restore your desktop layout.
Netatmo - Control your heating wherever you are
VC Starter Kit - Everything you need to look like a Venture Capitalist
Nest Thermostat (3rd gen) - A slimmer, sharper, sexier thermostat