Some ideas for simple redstone/piston creations! Here so far I have a hidden door way and a Secret Bookcase Stairway. These are both mindlessly easy to create. Also, the reason why the progress bar is so low is because the possibilities with pistons are near infinite, and I have barely even skimmed a sliver of those possibilities!

7/7/11
Heh, well apparently i've been slacking with the project. Here I have screenshots of the newest additions.

-We have an irrigation system, with a stream being controlled with pistons. This can be useful with
adventure maps (it would carry a drop onto a pressureplate when activated) and for those
self collecting farms, however those work.

-Now, i've figured out a simple and compact version of the Stairs-Slide-Out/Entrance-Is-Revealed device seen
in the introductory "Pistons-wrok in progress" video by the mojangteam. This is a really cool entrance system.

-And, to make a derp version of it, I made an entrance by itself.

-Last but not least, I made a self repairing "Bridge" which I was inspired by CaptainSparkles in his mod spotlight video. Basically, it takes a repeater setup on two pistons running off of a Lava/Water=Cobble mech to create
the system, which I have no idea what it would be useful for besides a griefer.