Here is the AQA Thread I promised you. Time is very short for me the next few days, as I have a ton of work to do and I also have to go on a family trip this weekend. But I said I would do this so I will.
Any question posted in this thread today between now and 5 pm central time will be answered some this afternoon or tomorrow. Caveats:
ONE QUESTION per person. Second questions will not be answered. Don't try to ask multiple questions in the same post. I have to set some limits otherwise the thread will become impossible to manage, so ask your question carefully.
UPDATE I will process these questions over the next couple of days, so check back often.
UPDATE II: I answered about half of these and will get the other half Saturday morning. There is lots of fodder here for longer blogposts.