Will E-Books replace hard copy books in the future

Now a days with the ever increasing manufacturing of tablets devices , one important feature tablets provides is the ease by which you can read any book or newspaper which is available a particular format that is accustomed to be played on tablets.

If you have a book in hard copy certainly it is going to have a certain weight if you want to carry this with you than you have take in account the weight of the book & if you have more books than definitely it will be much heavier to carry.

I don't thing that E-books will replace hard copy books in the future because still most people prefer to read hard copied books which is much more readily available in the market & the e-book market is still in the developing stage.