I, and many others, are getting very tired of people not reading all the forum before making a new thread, so to save them time, i took a bit of my time, and here we have, FAQ! This will also include some topics not to post.

1. How come liquid's don't keep pressure equal when in a "U" shape.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=256

2. Multiple layers, also includes "3D."
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=207

3. A button to turn smoke off.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=535
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=403

4. A volume control wall (A), or a wall that allows particles in only one direction (B).
A.https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=541
B.https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=327
B2.https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=321

4A. A wall that only allows particles, no pressure or wind.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=251

4B. The reverse of e-wall.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=237

5. Light, solar, sun, or anything similar to those, we have photons, deal with it.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=408

5A. More photon suggestions.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=403

6. Protons/electrons.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=407

7. Full screen.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=391

8. Broken/breakable clone.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=273

9. Grouping different phases of elements together.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=145

10. "Frame Skipping," speeding up the simulation.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=253

11. Smaller walls, such as a 1 pixel wall.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=142

12. Spark "jumping" in vacuum.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=230

13. Faster spark and heat transfer, in addition to copper.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=60

14. Stickman is not able to spawn smoke.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=710

15. How do I use Powder Toy behind a proxy?
https://powdertoy.co.uk/Forum.html?action=vthread&forum=1&topic=486

16. Moving solids.
https://powdertoy.co.uk/Forum.html?action=vthread&forum=6&topic=1710


Ok, that took a while to put together, but lets hope people will stop posting these, I am welcome to others adding to this, but this is a really good start. I hope this gets starred, that way people will see it, anyways. ENJOY!!

well, it would help if i could edit first post thanks for the addition though, nor can i change the title, but a mod or admin is welcome to switch the forum and change the title

thanks