For many people the thought of employing an online e-currency can be a scary thing. You might also heard the stories about failures of people being scammed and money being stolen by dishonest companies, but there are some companies out there have got worked hard to build up a past of being honest and do what they can to fight frauds and scams that use e-currencies.OSXusers may use DiabloMiner, a two-year old command-line program that will mine using openCL.