Yep, mining. Making about BTC 0.2 a day.
How much did you invest to make this? Cloud mining or just asic mining? Or GPU mining with altcoins? Or even CPU mining

hey, anything goes!
I have $800 worth of ASICs... an AM S3 on WestHash, a RockMiner New R-Box and two RockMiner R-Boxes (the smaller ones) on the SHA Auto-Switch at HamsterPool, and a Zeus Blizzard and GridSeed Orb on the Scrypt Auto-Switch at HamsterPool. I also buy hashing power occasionally at WestHash, which I point at BitMinter. I also switch out my NameCoin (from BitMiner merged mining) on a nearly daily basis to BTC.