The main tank, brimful with ideas. Enjoy them, discuss them, take them. - Of course, this is also the #1 place for new submissions!
By chuff
#19288
the idea is this: in the summer you want your house to repel heat, in the winter you want your house to absorb heat. if you were to make a paint or vinyl siding that became darker when it got cold and lighter when it got warm, it would accomplish the goal.

Reward: just let me know it worked :-)
OFFSHORE

Is there anymore need for physical cards? I suppos[…]

A Place for problems and solutions

This is a really good proposal. One title could be[…]

Team Innovating Forum

Are there forums for team innovating? Normally peo[…]

Whats your favorite Xbox game?

Mine is outrun2