Most of us don’t pay too much notice to the title screens. However, if you take the time to watch, there are some real gems in there. All of this came to mind when I stumbled upon The Movie Title Stills Collection. Like you guessed it, it is a collection of the title and “the end” stills from movies as far as you can remember.
Another link to check out is this collection of Saul Bass title sequences. Bass was the creator of the intros of several classic films such as Psycho, Vertigo, and Oceans Eleven.