I have a feeling it won't be able to search text strings in a film. I've had mixed experiences using WDS. On my home computer (e6400, 4gb RAM, 500gb RAID 0) I seemed to have some hang ups occasionally. Plus, its not really worth it on my system as I'm not searching for files constantly. At work (as a graphic designer)I use it very frequently with fairly good results. Saves me time compared to the standard windows search. If I'm looking for a file or graphic and I'm not sure which server or archive it may be in, it saves me a lot of time with its indexing. Of course, indexing too several days (400,000 files) and I turn indexing off as it is a resource hog when I'm working.