Well for sakes wise, i know how you feel, computing subjects for people expecting to be taught from bottom is rough when you have a shit teacher... so what you should do is... when you're doing some notes summarys, just drop a post stating the headings and what module you're doing note summary for... and i'll do a summary for each point for you... so that you can see if anything that i've said , and compare to see if you've missed out, i'll try my best to respond to some of it, but Andrew himself also frequents the forum, and i'm sure he'll kindly reply as well... just don't be assured that all the notes and resource you have will get you through for sure, more notes is better than having just a bit with information that isn't sufficient for attaining a high mark in exams.