Tech Magazine
is a handy personal file sharing user friendly app, allowing you to quickly send and receive any number of files for free that is secure, unlimited in file size transfers and provides a no-fuss approach for sharing files between users.
The app allows you to adjust transfer speed and number of simultaneous transfers and if your sending many files to many people, the app has a contacts manager allowing you to more efficiently send files, thus not requiring you to add the same information all over again.
Most important thing to take note of, is that each sender and recipient needs an installed app on their computers and in order to complete any file transfer, both users need to be online at the same time. This means that your sending and or receiving files to each other which don't get sent or received anywhere else.
zeZebra works on most 32-bit and 64-bit windows, from XP onwards and OSX computers.
In order to help you get started here is a link to an excellent introductory video from the well informed Veronica Belmont via Tekzilla at Revision3.
After downloading the app quit all browsers, then install it. Open it and set up your profile (NB no one need have Facebook to use it), the app merely needs your name and email address to access the main interface.