My #1 is Bookworm. I can play obsessively all night long, and have done so many times. I also like Text Twist. When I'm not online, I play Freecell. My phone has Bejeweled, Ms. PacMan, Tetris, and Sudoku. I'm also a bit obsessive about Sudoku in the paper - both the local paper and the San Francisco Chronicle, and the two crossword puzzles and the Cryptoquip in the Chron as well.
I must have a lot of time on my hands...
