Okay, I confess I have actually lost all track of time and I have no idea whether I am actually coming or going at the moment. I think last week was meant to be a professional waffle, but I sat down to write it and it just wasn't coming together so I confess I cheated - I just put a whole load of Wilson Waffling Live videos together and claimed it was a waffle - cheeky I know - or could I just label it as innovative? Talking of being innovative, I read an article this week which I wanted to focus my waffle on. It's title was quite bold stating - "Shouldn't lectures be obsolete by now?". Now before you all grab your pitchforks and placards and cheer with excitement and intrepidation, I want to stand in the corner of whole cohort lectures for a while and dodge the flying missiles and provide you with some benefits.