I am running MAC OS 10.3.9 on my computer. I have updated Photoshop Elements to version 4.01 and installed Camera Raw version 4.3.1 as per Adobe installation guide (Library/Application Support/Adobe/Plug-Ins/CS2/File Formats). I have also purged the cache via Adobe Bridge. Am still unable to open olympus raw files. All I have is a generic type of icon where my E-1 and E-3 raw files are located. Any help to solve my problem will be much appreciated.