“To turn your room lights on, you dock the keychain in a little slot by the door. Inserting the card turns the main lights on. Removing the key card turns them all off. It’s a natural place to keep your key, while doubly reminding you (or forcing you) to turn the lights off when you leave.” – Ingenious!
About the author
Bramus is a Freelance Web Developer from Belgium. From the moment he discovered view-source at the age of 14 (way back in 1997), he fell in love with the web and has been tinkering with it ever since (more …)