2) Read a few interesting books over summer. Do this to get your reading comp. up to speed. But read books you enjoy and are intellectually challenging.
3) Don't go over other people's outlines before school starts. Get a life.
4) Do the case readings and brief them, whether you book brief or type is up to you. I say this because EXAM hypos often are similar to cases, as are multiple choice questions.
5) make your own outline and then get other people's to fill in holes
6) Memorize your outline, you will be surprised how many people don't
7) Stay healthy, eat healthy, exercise. You will be much happier and won't gain weight. This is important if you plan on getting jobs mostly through looks.

9) Start the 1L job search early.
10) Lastly, treat every case you read as a little exam. Then by the time you get to exam time you have taken 50+ "mini" exams.
Good luck.