Help - Old reliable has crashed

[Chalky]

Hi folks,

My old reliable has just given up the ghost. That means I have lost Photoshop CS3 and I cannot find my disc copy.

I need this to process my PEF files from my Pentax K100D.

Can anyone help here.

Thanks in anticapation

[carstunts]

Next best thing - torrent it (if it's a must that you find it)