10 cool things that are blue

1. Clear blue sky on a spring day
2. Fresh blueberries on vanilla ice cream
3. The Twitter bird
4. Navy blue walls in my family room and kitchen
5. Sapphires
6. Crystal blue oceans
7. Cheese, bleu that is
8. Butler Blue II (see below)
9. A favorite pair of perfectly broken-in jeans
10. My hair -- I hope. Time will soon tell!