I appreciate to Opera's team. You all did many thing to make Opera better and better among others. Opera have has major features as a modern web browser. Opera also has strong design. One feature I'm waiting for right now is: built-in video downloader.

[Moved to Suggestions Box]

@lando242: i hope the built-in feature must be designed not only for grab videos from YouTube but also can do the same thing from any other website that offering those contents.

@l33t4opera: thank's for your advice, it's very usefull. I've tried FastestTube and it works.
@leocg: i suggest that Opera should have built in feature to download video.

I've tried Opera version 29 (developer), but until this release of Opera I still can't download video from Youtube.. Are there such features I miss?