IndexSWF is a freeware plug-in for Google Desktop Search.
BSEditor: IndexSWF is a freeware plug-in for Google Desktop Search that provides thumbnails for flash (swf) files in search results in Google Desktop Search.

Features that are not included into freeware version:

# Indexes and displays thumbnails for FLV flash video files;

# Indexes plain and HTML text inside .swf (flash) files;

# Provided width, height and duration information for each flash Movie;

# Provided thumbnails for flash files in Windows Explorer you can free download IndexSWF 1.21 now.