Little shocked that people are mocking someone for wanting to read to their baby. I read to my 9 week old DD everyday - like some posters say its really your voice their interested in, but mine does appear to be looking at the pictures as well sometimes and where's the harm?
I've read to both of mine since they were really little. From about 3 months I made it part of their bed time routine.
I just started with very short hard back books like the "That's not my" series. I really like That's not my baby with the mirror on the last page. I would hold their hand to help them touch the different textures.
Nothing wrong with interacting with your baby in this way!
The library session rhyme time etc are really good. Good fun for babies (my 3 yo still goes) and a good way to meet people too.