The DaVinci Code

I'm reading this book at the moment - I was struck quickly by how much it reminded me of a previous reading - 'The Celistine Prophecy' - just the general subject matter. I'm only about 40-50 pages in. Then came Dateline tonight and low and behold they were talking about The DaVinci Code - talking about partial scrolls, tablets etc. It got me to thinking - thousands of years from now, will blogs perhaps be considered scrolls or something similar? Not to say these prose are of any consequence, but just hink of it in the sense that waaaay back there... somebody was writing down thoughts.... just what if