Shapiro's Deli Matzo Ball Soup is simply Chicken & Dumplings with Matzo instead of flour. (sort of) You could also make dumplings instead of matzo balls & this soup would still be delicious (I wouldn't eat it -- but I'm sure it'd be fine). But we're Jewish and floury dough balls just don't hold a candle to Grandma's Matzo Ball Soup.
I actually wrote this one from memory - makes me happy to have a family recipe of sorts.
Here is a link to the recipe - Grandma's Matzo Ball Soup
Other resources -
Manischewitz the only Matzo Meal I've ever seen used
Low-Sodium Chicken Broth - the lowest we could find (Spotted at Target and the REALLY big Super Kroger in Speedway, IN)
And, remember if you are not in a community with a large Jewish population ask your grocer to order Matzo Meal - they will usually be able to get a small case with out any trouble. If not - you can buy it on Amazon.com :)