My personal Top 5 of the 50 Creative Ways to Repurpose, Reuse and Upcycle Old Things of Twisted Sifter:
Top 1: Turn Old Credit Cards Into Guitar Picks
Top 2: Repurpose a Card Catalogue Into a Mini Bar
Top 3: Upcycle Old Light Bulbs Into Candles
Top 4: Repurpose Old CD Holders Into Bagel Storage Device
Top 5: Use Old Books to Create a Desk