Linda, you have an excellent idea...and I have always wanted to do that...unfortunately, my web page administrators charge me $30 per hour for update work (which is why my page is so woefully out of date!) and I would be paying them a fortune to create something like that.
If I ever get to a page that I mange myself, I had planned to do exactly what you have mentioned.
It is an excellent way for everyone to see what they will be potentially getting from a prospective litter.
Also, the time factor is tough. It is extremely hard for me to find the time to update pictures of the new puppies, let alone match them to other litters at similar ages...it is a great idea, and for a breeder with only one litter or so a year, I think it would work. For the rest of us, well, it is a lovely thing to aim for. :wink: