Data entry jobs are the fastest growing professions in the field of internet. Every company small or big needs documents typed such as letters, reports, proposals, and manuals and so on. Therefore, they require large number of employees including home based workers to do various types of data entry jobs. Data entry of e books, business transaction data entry like sales, purchases, payrolls etc may also be needed. There is no need of dealing with customers or selling products or any similar troublesome works in these types of jobs. Like any other jobs, data entry job also requires certain skills and effort.