The latest version of ACR 5.X is only compatable with CS4 and Elements 7.
From the Adobe download site:
Camera Raw 5.4 update
June 24, 2009
This new version of the Camera Raw plug-in replaces the original one that was installed with Adobe® Photoshop® CS4; Adobe Photoshop Elements 7.0; and Adobe Premiere® Elements 7.0 software.
Keith,
Thx, I was looking at 5.2 - I'll check out 5.4, didn't know that was out yet. I'd still like to use 5.2 however, if possible under the conditions I stated.
Ray
OK, I'm back from the 5.4 page, where I read:
'The Camera Raw 5.4 plug-in is not compatible with versions of Photoshop earlier than Photoshop CS4, versions of Photoshop Elements earlier than Photoshop Elements 6.0, or versions of Premiere Elements earlier than 4.0. '
That's what it said for 5.2, and the quote I used in my original query. I'm reading that to mean I can use this verison with my PSE6 (but not with my PS C3). So... back to my question.... does anyone have any experience/knowledge about having two versions of Camera Raw installed at once - I'm thinking the plugin could be in different folders, etc. Maybe I'll download 5.4 and just do some experimenting.
Ray