Hi,

I'd like to know if there are any good (preferrably free) programs out there that will allow me to keyword and categorize my images?
I have a lot of snapshots of all sorts of events/places/people/animals and would like to be able to quickly search and retrieve images for inspiration for my vectors.
I have Adobe Bridge CS3, but not sure if it will let me search and customize categories and keywords? Are there better options out there?

Thanks 
Thomas