Digitalcoin and Darkcoin.
Simple: "All of the coins I'm currently holding or mining, obviously!"
That should pretty much replace most of the replies both before and after this one.
Lol no shit why else would anyone post here dude. I mean really what kind of responses would you people expect to get.
Most undervalued coin is BTC LTC and MINT and I don't need to explain why it's obvious.
I would tend to agree with you, but if it was that obvious, you wouldn't see re-posts of this type of thread on an almost daily basis.