Google Apps Links:
Google Apps Learning Center - https://sites.google.com/a/googleapps.com/google-apps-learning-center/
Google Apps for EDU Training Center - http://edutraining.googleapps.com/
Guide to going Google - https://sites.google.com/a/googleapps.com/k12-guide-to-going-google/pd
Google Apps YouTube Channel - http://www.youtube.com/googleapps#g/p