Like most people, I have a pretty large cache of photos in iPhoto. 7000 and counting. I need a way to organize them and the iPhoto keywords always left me feeling as if something was lacking.
Along comes Keyword Manager. This is tagging for iPhoto at its best. Slowly but surely I am making it through my old photo libraries adding tags for easier searching. The tags are hierarchical, meaning when I assign a picture a tag for me, it also inherits the tags of My Family, Family and People, allowing for later searching by different scopes, if you will.