I got to the polls at 6:55 am and I was about 20th in line. By 7 am, when the machines opened, there were over 50 people waiting to vote. Such a change from last Spring when I just walked in - refused to show ID because I'm a rebel and it wasn't The Law yet - and voted. BTW, after all the brouhaha about IDs in PA, no one asked ANYONE to show ID this morning.
There is still time. If you have not voted, DO IT NOW.