I know im a little late in the game but I would really like to get started with Bitcoin mining.
I have an iMac (08) that I don't really care about and don't pay for electricity (i also have an Air).
I also have a wallet.
Here are my questions:
1. What is the absolute easiest way to get started?
-pool suggestions?
-programs?
2. Does it cost anymore than time/electricity?
Thank you all very much, I'm not looking to make hundreds of dollars, just have a little free time on my hands and feel like it could be a little fun.
Best,
newbiee100