I'm 21! I bought my Sony 505 myself - figured that I'd eventually save it back if I read enough. Not to mention there are all those lovely Gutenberg texts!
I've always loved reading ever since I learned to at the age of 5 or 6...
I love the feel of pbooks but I've run out of space for them. The e-ink is a worthy substitute, though.
Like spirits my friends have all been interested whenever I bring it to class (I keep getting asked if they can hold it, turn pages etc

).