I've been a big fan of these since I was a kid, but they've become harder to find over the years. Recently, I found them in a large tub in the "Breakroom Supplies" section of the Office Max in Lake Zurich, of all places.
They used to claim that they contained real fruit juice (how much, who knows!) but I didn't see that claim anywhere on them anymore, and they were a little more artificial tasting than I remembered them being. You'd think, if they were being made by Jelly belly now, that they'd still contain fruit juice.
Either way, it's all about the texture for me- the softness, the granular sugary surface.
I love the synagogue usage and I agree that there seems to be a inordinate amount of orange ones, the only flavor I won't eat!