You don't need elaborate seed-starting biodomes or habitat-destroying peat pellets to get your greens to sprout. Here are a few methods that are both easy and-if you'd pardon the pun-dirt cheap.

Mindmaps for note taking and organization.

Connect the clean waste from manufacturing and the lack of supplies for school children.

Trash for Teach (T4T)

Tire shoes.

Community Project to take trash and make into masks and fashion.

Trash redesign and invent.