James Bond: Martini.
Bar Tender: Shaken or stired?
James Bond: Does it look like I give a damn?
In a scene towards the end of the movie where Bond and Vesper are lying on the beach, Bond has sand on his back through most of the scene. When they start to kiss, in the distant shot towards the end of the scene, he has no sand on his back at all.
In the film, Bond says to M, "So you want me to be half-monk, half-hitman". This is a reference to the character John Ballard (played by Daniel Craig) in the 1998 film "Elizabeth".