IT Training Policy

IT seems that every organisation I start with requires this topic to be done. Once again I find myself looking a producing a policy of training for IT staff – looking at internal, external training, overseas training and travel and attending conferences.
Not being one to re- invent the wheel – is there any good white papers out there on best practice in Staff training?. I just need to get my head around it and I’ll be able to get under way. I have writers block at the moment..