Creating a new Technology for School

If I could create a new technology for school it would be a special palm held screen that would hold all your books,notepads,and papers,in an elctronic data base! Say if you had an assignment to read pgs.109 to pg.143 in your literature book, you'd just have to tap on the literature section, tap in pg.109, and, BAM! You're there reading about Romeo & juliet! And instead of always having to plug you're PalmBook in to a charger, it would use solar power via solar panels on the back! Thus, the Palm Book would also cut down on the need for harvesting paper for books! The Palm Book would use a special satelite feed so you could research about EVERYTHING!!! And thats what I would invent for school.

*Books are horribly annoying to carry
*Books take up a lot of room
*Books become obsolete
*Books sometimes get lost
*Books are very heavy
*You can't virtually share a book

*The PalmBook holds all of your books in a mini P.C.
*The PalmBook is very small-about the size of a D.S.
*Like the Iternet, PalmBooks update themselves
*The PalmBook is very light, it can fit in your hand
*You have every book available, via Internet