Jacob Kaplan-Moss

Rabbits and warrens. - Jason’s .plan

A good introduction to message queues, specifically RabbitMQ.

(amqp, messaging, mq, python, rabbitmq, tutorial)

peafowl - Google Code

(memcache, memcached, messaging, python, queue, starling)

RubyForge: Starling: Project Info

Hells yeah! I heard about this a while back, and have been hoping it would get open-sourced. Fantastic.

(library, memcached, messaging, performance, queue, rails, twitter)

lwqueue: Lightweight cross-language message queue system

A stab at a memcached-like message queue. Looks super-simple, and 1000 op/s isn't half shabby.

(code, distributed, messaging, programming, python, queue, scaling)