I bought 4 of those $9.95 starter kits right off the Atkins site - (it was a special, not sure if it's still going on) and I got my free box of Lemon Bars.

I'm still using up that supply, but at Wal-Mart I saw a multi-vitamin for low carb eaters. Less then $6. that's what I'm heading for when my stash runs out.