Pushbullet for Mac - Send your iOS notifications to your Mac
Felix Gray Computer Glasses - Non-prescription glasses for people who stare at screens.
Muzzle - Silence embarrassing notifications while screensharing
Vue - Create vast expanses of terrains, add trees, select the best point of view and render...
CleanSpark - Declutter your screen to share it on your next presentation
Spectacles - Embedded camera sunglasses by Snapchat