I notice you DON'T mention carrot sticks. Weight Watchers allows you all the carrot sticks you can eat. I can gain weight on carrot sticks -- especially now that they come prewashed in packages at the supermarket! LOL :)
Your suggestions are good, but it's hard to remember those easy answers when you are in the throws of the "munchies" and there are no vegetables near your desk at the office! Note: bring a veggie tray tomorrow.