For years we've all heard how software development and IT are a mixture of art and science. As our industry matures and becomes more mainstream, Johanna wants to upset the apple cart by suggesting that there's a  missing and sorely needed ingredient—professionalism.

You read so many books and articles that present how perfectly a Scrum project goes; yet in practice, that is rarely the case. Natalie shares ten lessons that she learned the hard way when she started out as a ScrumMaster. Special attention is given to ways you can avoid those same mistakes.

Successfully adopting Scrum entails understanding and perhaps adjusting the role of the project management office (PMO), whose workers are often resistant to the lighter-weight process. But, they can become a critical part of agile success. Discover how an agile PMO works.

Agile methodologies have taken some heat when they appear to have failed to deliver expected benefits to an organization. In my travels as an agile coach, I have found that agile practices don't fail—rather the variations on agile adoption fail. Here are my top twelve failure modes. See which ones may be painfully familiar to you:

Note: This article was originally published on StickyMinds.com as "11 Ways Agile Adoptions Fail."This updated version includes additional information that explains why some agile adoptions that appear to have failed may never have been truly agile to begin with.