I'm also enjoying Sunda picspam from you. I can pretty much count on seeing whats going on over there, so I can get my weekly fix of all things Pseudo.

The monkey bar thing was something I saw recently also. I was working on building a public park, somewhere I can send the kiddies and teens to meet other kiddies. So after building it, I sent the bellfires down there to test drive it. I think each of the people using it can go all the way across, if they have enought body skill. Cant remember now.
Also Teens can sit on top of the bars. I think its called Hangout. *dont quote me, bad memory today* lol
I've started posting my own story here on lj. I fully appreciate all the steps it takes to do 150 slides now. You sure a trooper. :)