The original iPad got the tablet party started two years ago, in 2010, but since then the market for tablets has ballooned considerably. And they’re not just being used as a consumer device, either. According to data from analysts and experts, 90 percent of the Fortune 500 companies are testing or deploying tablets. That amounts to an estimated $10 billion in corporate spending on tablets this year alone. To get a better understanding of how deeply tablets have infiltrated businesses across various industries, BizTech magazine put together an infographic, providing an overview of the tablet landscape.