CloudApp allows you to share images, links, music, videos and files. Here is how it works: choose a file, drag it to the menubar and let it take care of the rest. They provide you with a short link automatically copied to your clipboard that you can use to share your upload with co-workers and friends. Additionally you can view, track and delete files right from your menubar.

CloudApp is powered by Heroku and Amazon’s Simple Storage Service. Files are redundantly stored on multiple devices across multiple storage facilities preventing data corruption and loss. You can sleep well at night knowing your files are safe.

Source: http://www.getcloudapp.com/