You can change folder icons to mark them by priority (high, normal, low), project completeness level (done, half-done, planned), by work status (approved, rejected, pending), and type of information stored (work, important, temp and private files). This Windows add-on lets you mark important folders with color-coded or image-coded icons in order to make them easier to spot among hundreds of similar-looking yellow folders.
Folder Marker Pro - a helper specially designed for office work.
