Is there a minimal message queue?

Question

Hi,

I'm searching for a minimal message queue project.

With minimal I mean something along this:

• No/Minimal setup / administration
• Uses http (so I don't need protocol/queue specific libraries/code)
• (Persistence would get extra points ;)
• (It should run on linux.)

Is there such a project available? I once heard about a message queue utilizing HTTP as the procotocol layer, but I was unable to find it.