Cheryl, you aren't kidding about how confusing medications can be. The few that I take are all just one each day... and even then I sometimes forget one, can't remember if I took something, etc. PillPack sounds like a really good alternative for a LOT of people; so many elderly people that live alone and really have a hard time taking their meds appropriately.
I've never heard of this before -- thanks for sharing and making us aware of it!