Woot! - slang to express joy
RIAA - Recording Industry Association of America, who started suing internet file sharers for music piracy
The SCO Group - Claims Linux contains some of their code, and therefore threatened legal action against Linux users who would not buy a license from them
Claria/Gator - threatened libel suits against websites that said their program Gator was spyware
blog - short for web log
EULA = End User License Agreement
RFID tags = Radio frequency identification tags