online text books and home work

i think it's an awsome idea. that way we don't have to carry around those huge textbooks and bust our backs walkin around. there would be more room in the hall way less pushing. on the green side we'd save paper. now it would also be bad if someone hacked in and messed up the system, or the cumputers shut down and you didn't save. BAMB! all your work is gone.