What's the obsession with tagging and metadata? If you have so much fucking data that you can't remember where you put what, just delete it.
Crimony.
It's just a database. There's plenty of possible uses.
it helps organization because things don't always fit in one category, and it avoids symlinks and multiple files
>>1
I run an internet radio station. I don't think people would appreciate it.
What!? Do you want to drive our digital society into chaos!?
tagging/metadata is a good idea, but not everyone uses the same tag name for the same thing. one person uploades a Naruto episode to youtube and tags it "naruto" another person does it and tags it "anime". They are both correctly labeled but a search on one tag wont bring back both videos.
>>6
I understand what you mean, but that is something that can mostly be solved by a good tagging system via tag implications ("Naruto" implies "Anime") and/or tag recommendations (Things tagged naruto are also often tagged anime, so the system recommends that you use the tag anime too).
>>6
Yeah, youtube should allow users to add tags as well.
Next up: Spelling mistakes in tags, use of plural vs. singular, different words for the same thing...
>>9
The only real problem I see are the spelling mistakes. All other problems you named can be solved if the developer does some thinking. Have a look at danbooru (http://danbooru.donmai.us/ blah blah warning very very NSFW) for how a properly designed tagging system can work.
I've used it, and while I agree it is indeed better than many, it is still far from usable for anyone but very, very obsessive people. A casual user will really have very little idea what he should tag an image with, and everybody does leave out appropriate tags all the time.
>>10
Using danbooru gets really annoying when looking for items with multi-word tags. I had a heck of a time finding a certain fate/stay night doujin page.
Also, maybe there IS a system for searching for multiple tags, but it sure as hell is not obvious how to do it.