Explore bending of light between two media with different indices of refraction. See how changing from air to water to glass changes the bending angle. Play with prisms of different shapes and make rainbows. You can explain how light bends at the interface between two media and what determines the angle.
I'm A Pimp In Another World
This app allows you to encrypt all data sent over the internet from your Mac.
ProtectMac is a secure way to protect and restore all the data on your Mac.
CammyCam allows you to turn your webcam into security camera.
A multi-platform GUI for pass, the standard unix password manager.
Encrypt and, respectively, decrypt files using the PGP cryptographic method.
Quickly Remove Password from PDF and Gain Access to Your Important Data.
Comments