My wife and I currently have separate photo libraries on our separate Windows user accounts (both managed by Picasa). However, there is some overlap between the libraries (we've often imported the same photos into them straight from the camera). There are also a load of photos on a Macbook, again with some overlap with our libraries on the PC. I also have some old photos on an external hard drive somewhere. Again, there may be some overlap between those and the photos elsewhere.
I am about to do a fresh install (Win 7) and when I do so I would like to have a single library (ultimately I would like this on a NAS but for now it will have to be local).
1) How do I bring the pictures from all these sources together without having lots of duplicate photos where there was overlap between the sources (but preferably preserving any existing folders so I can still find stuff), and without losing anything obviously?
2) Once I have all the pictures in one place, what's the best way of managing them so that either of us can import photos to the same shared library and both of us can easily access them? (I read that Picasa doesn't do shared libraries, but maybe I can have individual libraries indexing the same pictures...? or use something other than Picasa, although I do quite like it?)
Grateful for any suggestions!