Stylebot - Change the appearance of websites instantly. Preview and install styles created by other users on stylebot.me
Microsoft BitLocker - BitLocker is a full disk encryption feature included with Windows Vista and later.
FreeStylerWs - Styles and skins for all popular sites in the web
Paubox - Paubox provides HIPAA compliant email encryption without the hassle of extra steps.
Amino Editor - Amino is a Chrome browser extension for customizing web page presentation with user CSS.
OpenSSH - OpenSSH is a free version of the SSH connectivity tools that technical users rely on.