Should We Get Rid of Pennies? [POLL]

A year or so ago, a friend mentioned to me that some thought the US should get rid of the penny.  I was kind of confused.  But it turns out, it might actually be a good idea economically; and one store is out to prove it.

Hmm...I guess I see both sides of the coin on this one (ha ha ha).  But what do you think?