1)   Folder Color Icon Set 1.0
Folder Color icon set is a must-have for any computer user who has lots of folders and would like to organize them for faster search and quick retrieval. The set of 36 color coded folder icons to mark out file folders to make folders easier to spot.

 2)   Everyday Folder Icons for Vista 1.0
60+ amazing professional Vista folder icons. The best choice anywhere on the Web. Use them to customize your folders. Each icon is designed to look impeccable in all sizes. A must-have!

 3)   Folder Marker Home - Changes Folder Icons 3.0.0.1
Enables you to quickly change folder color or mark folders to indicate priority (high, normal, low), project completeness level (done, half-done, planned), work status (approved, rejected, pending) and type of information stored in folder. For home

 4)   Folder Marker Pro - Changes Folder Icons 3.0.0.1
Mark folders by priority (high, normal, low), project completeness level (done, half-done, planned) by work status (approved, rejected, pending) and type of information stored within (work, important, temp and private files).