Check out Mylio http://mylio.com/ http://mylio.com/ It has automated cataloguing, organization, and offline backup of large number of photos all synchronized a

Check out Mylio http://mylio.com/ http://mylio.com/ It has automated cataloguing, organization, and offline backup of large number of photos all synchronized across multiple devices. Disclaimer - I work for the company, but I really feel that the product can help people manage their photos.