I've found several threads that discuss how many books are available in electronic format, and how handy it is to have textbooks, journals, and apps all at your fingertips on your iPhone or iPad.

What I haven't heard addressed though, is the practicality of completely replacing bound books with their electronic versions....

Has anyone on here done that while in school?

Assuming one can find e-versions of everything their program requires them to have, can anyone think of any real disadvantages of doing this?