Ian,
There are all kinds of yeasts you can use for making cider -- including cider-specific brands, though they're not generally available here -- but I'm not sure whether I'd use bread yeast myself. (I'm curious what your cider ended up like, daxedefranco! Could you update us? I've heard using bread yeast for alcohol fermentation can make for a harsh quality and weird flavours.)
You can get away with using various wine yeasts, though they tend to ferment dry. I haven't heard about anyone trying beer yeast, though of course it's been done -- let's see... hey,
this thread includes a suggestion to use lager yeast, though you'd want to make a big starter. (The poster pitched onto yeast cake from a batch of lager.)
In any case, if you're going to spend the money on the apple juice, I'd take the step of also getting a decent yeast of some kind.
One more warning: I used champagne yeast in my only attempt so far, and the cider was insanely sour and insanely dry... and leaving the stuff outside in winter temps didn't slow that down a bit; indeed, even "cold crashing" it (by putting the cider in the freezer) only paused fermentation, but it restarted once I took it out of the freezer. I'm starting to think that if working with other yeasts, one might want to choose something with medium alcohol tolerance (for a bit of sweetness) or to be filtering the yeast out and either serving it still or forced-carbing it.
(I think I posted somewhere else here about home pasteurization but it seems like a PITA to me.)