I'm sure this question has arisen before. I recently moved and seemed to have lost in the move the software disk that came with the PowerShot A570 IS I bought late last year. When I go online to try to find out how to download the software, it seems that you cannot just download that software. You can buy updates, but the updates assume that the previously supplied software is in the computer. So can someone suggest how I might buy the Canon Digital Camera Solution Disk for the Powershot A570 IS? Many thanks.

