Carrot Sticks with a dip of some sort.....Try to watch out for the fat content of the dip... you can make your own with nonfat sourcream and the seasoning of your choice....ranch dill etc..
Microwavable soft pretzels dipped in mustard....
Tuna salad made with nofat/lowfat mayo on crackers is pretty good but, I get burned out on Tuna real quick and then can't eat the stuff for months.....Watch out what crackers you get....
If you look pretty hard you can find a couple of brands of chicken nuggets which aren't too bad for you....
I'm also cracked out on Wasabi peas, not the best for your but, better than a lot of things....
Dried Fruit without added sugar, and fresh veggies and fruits are good.......
One thing, I have really gotten into recently is buying a big bag of frozen fruit, and putting it in a blender with one or two types of juice....and making smoothies.....
It's really easy, really good for you and it tastes great.....and the fruit will go along way if you can learn to measure your portions out good....
Could probably think of more if I thought about it for a while...