You probably haven't heard of IGG Software, but you will. It's the company behind the popular Mac and iOS financial software iBank and it's about to send a knock out blow to finance giant Intuit. So how did iBank climb from a single-man operation to its position as one of the top financial apps for the Mac? Let's dig into some company history to find out. IGG Software started eight-years ago as a single-man operation in Southern California. Ian Gillespie was a graduate student working in plant biology when he wrote his first Mac application to keep track of his field work. When h