Aztec Gold sells them in handy little packets that you can take on the go!
I first realized that chia seeds were for more than just "ChchchIA!" a few years ago and started adding them to all kinds of stuff! Smoothies, juice, salads, cookies, homemade granola bars, ANY food. They make your food go further as well as your sense of fullness and energy- they make a great binder for meatloaf. One of my favorite quick breakfasts is to take a flour tortilla and smear it with a nut butter, sprinkle it with chia seeds, then roll up a banana in the whole shebang. It WILL keep you full till lunch!