Suddenly the chrome window is stuck in an unsuitable size. Restarting, restarting X and rebooting the machine have no effect. Other windows (firefox, xterm, etc.) resize nicely to whatever I want by grabbing a corner or side, but this doesn't happen with chrome. It won't go fullscreen either, although I would never want that. I recently switched from 32-bit to 64-bit linux, but I use chrome so infrequently that I'm not sure when the problem started.
Any ideas?