Hi Lynn,
Here are a list of links to discussions on this topic. Some are from this board and others from the GottaPixel board. To be honest with you, I still haven't found a good way, so I jsut keep things in folders and subfolders...
Website/Category/Subcategory
My categories are usually challenges or repeating things, but some people use designer for category.
Gottapixel/Challenge/Scraplift
DigitalFreebies/FridayFreebies
Sorry I'm not much help, but I'll be watching closely to see if someone else is!
http://forum.startascrapbook.com/eve...4/m/5951018084
http://forum.startascrapbook.com/eve...4/m/8641071684
http://forum.startascrapbook.com/eve...4/m/2431025084
http://www.gottapixel.net/forum/showthread.php?t=5078
http://www.gottapixel.net/forum/showthread.php?t=14559
http://www.gottapixel.net/forum/showthread.php?t=15634
Bookmarks