So just how many of the '20 Biggest' and '100 Worst' do you know or can you remember? Image by johnnyalive via Flickr 'Boomers' and those born into 'boomerville'... revisit a few familiar names, faces and songs and take a  little trip down 'musical memory lane' compliments of the guys at Blender.com: 20 biggest record company screw-ups 50 worst artists in musical history 50 worst songs ever So where on your 'Memory Meter' do any of these weigh in for you today in 2009? Which w...