Modern CSV - A CSV editor/viewer
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Tablecruncher - This lightweight, yet powerful CSV editor for Apple Mac helps you crunch all your tabular data.
allTags - allTags is a free, tag based file management application.
Rons CSV Editor - Rons CSV Editor / Now Rons Data Edit
Tabbles - Tabbles use tags to organize and find files along with your colleagues.