I’ve done a few presentations, Two about Queueing systems, and particularly on BeanstalkD, which is a very excellent system for such job-queues.

Beanstalkd is a tool I’ve got some experience in… http://stackoverflow.com/tags/beanstalkd/topusers.

• Beanstalkd PHP London, May 6th 2010
• Queuing, the good and bad London Scalability Group, 16th July 2012
• Composer For Package Management The Book Depository, 10th May 2013