<p>Are there any free tools that implement evidence-based scheduling like <a href="http://www.joelonsoftware.com/items/2007/10/26.html" rel="nofollow noreferrer">Joel talks about</a>? There is FogBugz, of course, but I am looking for a simple and free tool that can apply EBS on some tasks that I give estimates (and actual times which are complete) for.</p>

[{'answer_id': 8879, 'author': 'Tim Sullivan', 'author_id': 722, 'author_profile': 'https://Stackoverflow.com/users/722', 'pm_score': 3, 'selected': False, 'text': '<p><a href="http://en.wikipedia.org/wiki/Evidence_Based_Scheduling" rel="nofollow noreferrer">According to Wikipedia</a>, Fogbugz is the only product currently offering EBS.</p>\n'}, {'answer_id': 8882, 'author': 'Jamie', 'author_id': 922, 'author_profile': 'https://Stackoverflow.com/users/922', 'pm_score': 5, 'selected': True, 'text': '<p>FogBugz is free for up to 2 users by the way. As far I know this is the only tool that does EBS.</p>\n\n<p>See here <a href="http://www.workhappy.net/2008/06/get-fogbugz-for.html" rel="noreferrer">http://www.workhappy.net/2008/06/get-fogbugz-for.html</a></p>\n'}]
['https://Stackoverflow.com/questions/8876', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/31505/']