Information on Portal 2 Puzzle Creator
Wasn't this video already shown and removed from a thread because Valve didn't want anyone to see it yet? It's probably best to keep the video down and off the internet for awhile.
Youtube Channel My Workshop
My Maps/Projects:
[spoiler]Maps:
RBC 1 RBC 2
Blue Walls
Converting Propulsion
One Week Creation
Secondary Fire
Flings Speed Patience
Ongoing Projects:
Alive & Kicking: Chamber 18 Secondary Fire[/spoiler]
Doug couldn't keep his mouth shut. -___-
Okay, Okay, but in the comments people is saying that a Valve employee aproved this on steam forums u.u .
they didn't approve it, they just don't have time to chase down all the reuploads of this video.
They have a deadline, and I don't think there will be Valve time.
Why must my holiday with NO internet access intersect with the sacred date of release, 8th May?! 
(Don't listen to him, we'll be fine)
--
Old signature preserved for historical reasons.
I wonder what happens when Cave Johnson gets his pain pills...
All I know is that I'm going to be making over 99999999999999999999.99999999999% more maps than I have been! 
I can't wait for the release!
Here is the editor in use!
http://www.youtube.com/watch?feature=pl ... 1pUSjiI9bw
Really, really nice!
That looks really, really good. My only complaint is that it seems like you can't use elevators? It would be nice to be able to use the destroyed and old Aperture themes too, hopefully they'll add that at some point, but I'm so pumped for this! xD
Elevators are added automatically!
You cannot choose theme, it's all modern in the multiverse!
Look! Look! LOOOOOK!
I'm on the internet- while on holiday 
Sadly I cannot try this out untill I come back though 
(Don't listen to him, we'll be fine)
--
Old signature preserved for historical reasons.
I wonder what happens when Cave Johnson gets his pain pills...