I used to keep a notebook to keep track of up-coming games I wanted to play.It became messy after awhile.So I had to find a better way.,and I did.An online calendar the you can write game details down on the date and time of the games,or even TV shows.It will even email you when the game starts.You gotta have this,and there is no spam either.
google calendar!

outlook calendar will do the same thing
it never hurts to get better organised
if only i could find my to do list

yeah google calender is pretty useful, I started using it recently