My ideal view of Gish+editor

[Sword King 22]

Most of those things exist.
Rubber bands are rope type 0, unfortunately they have to be invisible.
Conveyor belts are essentially many wheels rotating in a row.
I think there is a way to make pulleys (there is one in a level called octo-logic)
As for hollow wheels what uses could they have besides as a vehicle?
I think they should have; a way to make blocks and not just tiles do damage, a way to link enemies to objects via ropes or pistons, and a way to play as different characters.

[DaKiller]

Quote (Sword King 22 @ Sep. 23 2006,3:45)

...and a way to play as different characters.

What you can do is make an enemy the 'first' object by selecting it and pressing the home key... this way the camera follows the enemy. I think you can also see its health this way... not sure though.
Not really playing as another character, but it's close '>

[Jonathan_NL]

Ah, Wouter (DaKiller) is still around. '>

I don't have a working Gish install near me at the moment, so I can't check.

[DaKiller]

Heh, yeah. Kind of forgot to check the forums for a while.

[Connor]

Okay, wierdos, there was already a forum for this the admistrators set up, put this stuff THERE!!!!

[Sword King 22]

What you can do is make an enemy the 'first' object by selecting it and pressing the home key... this way the camera follows the enemy. I think you can also see its health this way... not sure though.