Preparing for 201412C dpapkinMarch 19, 2014 David Papkin Category No Comments Images created and VM housekeeping done, doing lesson preperation David Papkin, davidpapkin ← Teaching 20410C Day 3 Teaching 20410C Day 4. → Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.