Two guys Fred and Tom were sitting in Freds shop one day, just shooting the breeze about their work, when Tom who is new to scrolling asked Fred, hey Fred, this might be stupid question, but what is the difference between fretting and scrolling , Fred very calmly says, well Tom I'll give you an example. Just today as I was leaving the house to come out my shop to do some scrolling , Wilma says to me, Fred, you haven't taken out the trash yet today,which you said you was going to do this morning. I don't understand Tom, why she is still fretting over it so much, its only 11 o'clock. Wtg