PiP for Mac - Always on top window preview similar to the popular windows only OnTopReplica

Steghide - Steghide is a steganography program that is able to hide data in various kinds of image- and...

Helium - Helium lets you accept payments by credit card for anything you want to sell online.

Openstego - OpenStego is a tool implemented in Java for generic steganography, with support for password-based...

X-Mouse Button Control - XMouse Button Control (XMBC) allows you to create application and window specific profiles.

OpenPuff - OpenPuff is a professional steganography tool: HW seeded random number generator (CSPRNG)