Pushbullet for Mac - Send your iOS notifications to your Mac
cntrlc.me - Quickly share text & links between devices - no app required
Pushbullet - Pushbullet - Your devices working better together
sharetxt - share text between computers. no installation required
Muzzle - Silence embarrassing notifications while screensharing
ShareTXT.LIVE - ShareTXT is a web application that helps you to share text between your browsers and devices in real time.