I'm addicted to email, but other than that, there are practical things - being able to buy a book on the internet that you can't find in your local bookshop. This could be a lifeline if you live further from the sources.
And I feel that filmmakers ought to be careful with the use of 3D. Because if you look back over the decades, you see that 3D has come and gone for I don't know how many years now.
I definitely do like change. I don't know if my hairstyles reflect that, but I don't like the same old thing all the time.