I was really excited about this book, mainly due to my teen nostalgia as the characters were my age and I remember being in the internet on the early days. That nostalgia caused me to have some higher expectations than I normally would, while simultaneously making me like it more. Odd combination.I did enjoy it. Even though Emma could be annoying, I found Josh sweet, the time ripples on facebook interesting and the cultural references made me laugh (I admit, I was a probably less into the mainstream compared to most teenagers so at that point I was anticipating Radiohead's new album and listening to a lot of Portishead instead of Green Day while and watching and quoting Doom Generation, not Wayne's World).Anyway, I liked it. It was a fun bit of teen nostalgia for me, while I can see the facebook/future aspect being fun for teens who don't remember the newness of internet in the home.