One of the things I really want to do this year (this year - still a novelty!) is to keep better track of the books I've read and the books I read great reviews of - usually on YA blogs - and really wnat to read, so I've just signed up to Goodreads and I think I'm already a little bit addicted. I love trawling through lists and ticking things off (read it, read it, want to read it, etc. etc), and because I'm actually doing somehting (as opposed to flicking through celebrity photogalleries, another guilty pleasure) it feels less frivolous.
I'm looking forward to a great (and well organised) year of reading.