I use the contact sheet function in bridge as part of my workflow for creating cd covers for clients. It was a major shock for me to find it missing in cs4.
It took me a few minutes to find the bits of info needed to add this feature back into CS4 ... so I thought it might be nice to spell it out for others. This is the solution that is going round the web at the moment ... it worked for me.
If you don't have the installation cd the files are also available here ...
I hope this is useful.
1. From the Photoshop CS4 install disc, drop the //<language>/Goodies/Optional Plug- Ins/Automate/ContactSheetII plug-in into the //Adobe Photoshop CS4/Plug-ins/Automate folder (this is for both Contact Sheet and Picture Package).
2. From the Photoshop CS4 install disc, drop the //<language>/Goodies/Presets/Layouts folder into the //Adobe Photoshop CS4/Presets folder and restart Photoshop.
Optional: To add this legacy functionality back into Bridge (as a menu item):
3. From the Photoshop CS4 install disc, drop the //<language>/Goodies/Optional plugins/ Bridge Startup Scripts/photoshop_contact_sheet_ii folder and the photoshop_contact_sheet_ii.jsx file into following locations and then restart Bridge.
Macintosh: //Library/Application Support/Adobe/Startup Scripts CS4/Adobe Photoshop/
Windows XP: //Program Files/Common Files/Adobe/Startup Scripts CS4/Adobe Photoshop/
Windows Vista: //Program Files (x86)/Common Files/Adobe/Startup Scripts CS4/Adobe Photoshop/