Ok, I too miss Heinz Beef Soup, and I have mailed them a few days ago to ask them about it.
They say that they don't make it any more - however - in my mail I mentioned "pride might have now been restored in british beef" and how they might use that as a relaunch campaign for their Beef Soup. They said that they have passed it on to their marketing department and will look into it on their next product review.
If anyone else who wants to get Beef Soup back on the shelves then mail them through their site, possibly mentioning pride in british beef as something they can use for a successful re-launch campiagn - if enough people do it they are likely to bring it back if it will make them money. Almost a whole generation of kids dont know how good Beef Soup was, even if each kid tried it once its a money maker.
(A quick google search has shown me that many people have been missing this for several years!)