you are basically saying that if you have Gurbani on your tablet then whats the difference between that and the binded book? right?
Well, do you do Parkaash and Sukhasan of your tablet? Answer is probably "no"
Do you carry your tablet on your head? Answer is "no"
Gurbani is Guru, but we must not forget that the traditional roop of Guru Ji is still in book form.
I have some questions for you, if you have sggs in your tablet/pc, do you do matha-tek to your pc? Do you still check your facebook/emails, surf the web, on the same PC?
How far do you want to take this.??