Starfiles - File hosting done simple
instashare - Share your photos to instagram from your mac
Pushbullet - Pushbullet - Your devices working better together
Plover - Browser Airdrop - transfer files to anyone, any device
file.coffee - File sharing, simplified. Drag, drop & share for free
Frame.io Watch Folders - Accelerated, secure, & indestructible uploading to Frame.io