[Yorkie]

Saw this on another forum and thought it might be of interest to some people.

Coursera are well-recognised, free, online courses and the collaboration with the Uni of Edinburgh appears to give it some additional credibility:

https://www.coursera.org/course/chickens

[joyfull]

thanks for that Yorkie 
the course starts tomorrow (03/04/15) for those who are interested in this free course.