Some reading material that most programmers haven't read: http://programmers.stackexchange.com/questions/648/how-to-respond-when-you-are-asked-for-an-estimate

Some reading material that most programmers haven't read: http://programmers.stackexchange.com/questions/648/how-to-respond-when-you-are-asked-for-an-estimate http://programmers.stackexchange.com/questions/648/how-to-re... http://blog.codinghorror.com/how-good-an-estimator-are-you/ http://blog.codinghorror.com/how-good-an-estimator-are-you/ http://www.joelonsoftware.com/items/2007/10/26.html http://www.joelonsoftware.com/items/2007/10/26.html https://www.quora.com/Why-are-software-development-task-estimations-regularly-off-by-a-factor-of-2-3/answer/Michael-Wolfe?srid=24b&share=1 https://www.quora.com/Why-are-software-development-task-esti...