I learned AppleScript and joined this forum, for a single purpose: To be able to search for multiple filenames in Apples Aperture 2. After reading code tips and finding examples on this forum and in other places, I was able to cough up something that sort of works.
I would be happy to receive feedback on it if anyone has time and have Aperture 2 installed.
The script and its use is presented here:
http://www.andreasoverland.no/articles/aperturesearch/
The zipped script: http://www.andreasoverland.no/articles/aperturesearch/aperturesearch.zip