With due respect to Mr. isi0000,
Poster please dont buy the dv series. Considerably bulky, battery inefficient when bought with graphics.
Propbook is the best option these days. The only thing it lacks is graphics card. but still Intel HD 3000 serves the basic needs and HDMI support. My friend had a back-up time of 5 hours with minimum back-light setting and normal word pad use.
Just upgrade the Ram to 6GB so that shared memory for graphics doesnt make it sluggish comapred to DVs. Rest all fine.
P.S. I am also planning to buy one. The 14" has even better battery time but currently not available.