Being swamped with projects and wanted to find a better note-taking system to manage all my information. My plan is to eventually transfer over to something digital - looking at Excel or OneNote for a GTD system.
My constraints are that I'm in an enterprise environment so cloud solutions aren't viable.
One example of a feature that Org-mode has that the other solutions I evaluated didn't was support for plain text spreadsheets[3]. This feature is very helpful to me because many of my notes include small sets of tabular data that I strongly prefer to include directly in my wiki documents rather than in a separate Excel or LibreOffice spreadsheet.
[1] http://orgmode.org/manual/
[2] https://github.com/emacs-mirror/emacs/blob/master/lisp/ido.e...
[3] http://orgmode.org/manual/The-spreadsheet.html