Goal:
To keep garden soil from growing weeds.
Answer:
Mulch it.vMulch is a weed inhibitor (often its wood chips). This stops weeds growing as it stops light getting to any weeds. Mulch also has other uses as it helps retain moisture in the soil.

Goal:
To secure metal wire around a bolt.
Answer:
Wrap the wire around the bolt and twist the wire together.

Goal:
To make a recycled wrapping paper wreath
Answer:
Attach strips of wrapping paper to a bent wire coat hangar.

Goal:
How do you organize your DVDs?
Answer:
Buy a DVD/CD tower and alphabetize the movies.