If you like privacy coins then Sumokoin is a good Cryptonote based coin with 12+1 mixin. They recently changed their PoW algo to CryptoNight-heavy, making is ASICs resistant and decreased the effectiveness of CPU mining(anti-botnet). Combine that with their innovative difficulty algorithm it's a great coin to mine. Added more devs, like Fireice_UK(xmr-stak dev). Just released Lite wallet and web wallet around the corner. Good project dedicated to decentralization, privacy, anonymity and fungibility.