Update Faker - Update Faker is a fun website that allows you to prank anyone by letting them think their system is going through an update, which it is not.
Edit Any Webpage - Edit any site on the fly - bookmarklet
Fake Update - Prank your friends with fake update screens
EditMode - Update website texts in real-time and get a sharable link.
Broken Screen Prank - Broken Screen is a Prank application that breaks the display of your mobile phone virtually so that you can have fun with your friends.
Jam - Portable bluetooth speakers that set you and your jams free. Wireless speakers, great sound quality, and totally portable, need we say more?