Hi, I am going to buy a new MBP before August starts. Because of the new back-to-school promo, I will be eligible for a $300 rebate on the 32GB iPod touch. Right now, i have the old nano. I would like to get a new iPod touch. However, I do not know whether to get one when I buy a new MBP with the rebate, or wait until the holiday season in hopes of a new model. What do you guys think?