We’re not sure what’s up with all of these companies busting out “back-to-school” machines in late June, but we’re downright saddened by it. While kids attempt to enjoy their summer break, firms like Toshiba are helping them remember that next term is just months away. Today, Toshiba has revealed a new slate of notebooks, the Satellite A, M, P and U Series machines.According to the company, The Satellite M and Satellite U Series offer great multimedia performance and everyday mobility, while the more powerful