So glad I am not the only one who did not know what TOL is, but then I do not speak twitter or text either. I am still kicking and screaming on moving into the technilgical movement, just when you learn one thing it is obsolete and you have to start all over again on new and improved version, like my new cell phone - it is one yesar newer than old one and so much more difficult to use, but I guess I will learn it in time for new phone tocome out.