[alexhayes]

Of course, all other software is bug free...

Honestly this is a complex problem area and I think the Celery developers have done an excellent job of making it pretty trivial to get up and running while providing lots of flexibility for more advanced users! Not an easy feat.

Are there bugs? Of course - but I've never come up against one that I can't work around. Is that annoying? Sometimes but that's software development.