As I noticed major¹ troubles with my HTTP Binding servlet at jwchat.org when being used with Internet Explorer I decided to give punjab a try today.
First I failed miserably at this as I tried to install the plain package of Twisted-2.0.1. Once I installed the sumo-package punjab installed fine too.
Unfortunately punjab seems to be very slow (at least compared to ejabberd’s built in interface or my servlet). Additionally it gives me a lot of random disconnects thus leaving me behind with a very bad user experience after all.
Anyway, I decided to keep this service up to give you a chance to have a look at it yourself. JWChat.org offers you a select box to choose a backend from now.

¹ locks up apache entirely for some timeout to occur