I personally am hoarding and minting PoS blocks, while mining something else atm. I may direct my servers to yac soon if a primecoin gpu miner comes out.
I'm curious about PoS minting. What is the expected income for Novacoin/PPcoin/Yacoin ?
AFAIK minting is based on freezed coins. Is minting possible with an active wallet (ie: with regular incoming and outgoing TXs) or is it better to make a dedicated wallet with only incoming TXs ?
There's a command to reserve a certain amount and let the rest be held for PoS minting...look for it in the ppc threads, can't recall atm since I'm not using it.
Actually I would prefer the reverse: hold a fixed amount for PoS minting and move the rest at will (for selling on an exchange).