This script will change the file type of the selected AAC tracks--which you have previously made bookmarkable yourself with the script Make Bookmarkable--to "M4A" and file extensions to ".m4a" making them UN-bookmarkable. When used with iTunes 7 or later, each track is deleted and re-added so that it will be removed from the Audiobooks Library. Ratings, play count, last played date, skip count, and skipped date are preserved.
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Copy the file of the selected track using its Start and Stop times
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Paste non-ID3 Tag track and file-related info into Category, Comments, Description or Episode ID tag
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Perform tasks on a batch of playlists; rename, delete, duplicate, merge, more
downloaded 39m 49s ago
Export album artwork as folder.jpg to Album folder
downloaded 41m 28s ago
Remove iTunes tracks disassociated from files
downloaded 57m 29s ago
Resample selected tracks' artwork to user-set size limit