Weening

1. A cigarette company that has 4 different options for packs. Each option would have a different level of nicotine so you can wean off while still smoking. The 4th pack would be something like candy cigs to quench your oral fixation.

2. Invisible bike helmet.
http://www.travelinggreener.com/cycling/invisible-bike-helmet-from-sweden/

3. A drug that makes you sober instantly.

4. Pants with pockets on only the inside.

5. Shirts made from recycled paper.