1. A system for providing a history list of existing imaging compositions having links to imaging data that is serviced as a single unit that can be later retrieved by the user associated with said history list, comprising: a history list of existing imaging compositions, each imaging composition has links to imaging data serviced as a single unit; and, a personal imaging repository having a composition store for storing said history list and said existing imaging compositions; wherein said composition store of said personal imaging repository maintains said history list, and said personal imaging repository is an exchange infrastructure between the imaging data and available web services.