emTube was written by Sebastian Jedruszkiewicz.
emTube is an application allows you to search, download, manage favorites and view videos on YouTube videos or play back a locally stored file.

emTube Features

• Created one binary for all phones, functionality is the same. Application will use the accelerometer if possible.

• When saving a video its YouTube title is used as an initial file name. It still can be changed in a file selection box.
• emTube now remembers the last path used to load or save video files.
• Added Italian translation (by Enrico Santagati).
• Added flv recognizer.
• Added 2 new settings items: autorotate and temp drive selection
  
• Video uploading.

• Ability to read and add comments to videos.
• Search and browse videos on YouTube.
• Download selected videos onto your phone.
• More audio/video codecs. At the moment only H263 video and MP3 audio codecs
  are supported.

• Stream FlashVideo files directly from YouTube.
• Play local FlashVideo files.
• Audio and position control during playback.
• DailyMotion support.
• Normal and full screen (portrait and landscape mode) video playback.
• Ability to use built in accelerometer to rotate video between portrait/landscape mode.

Download
emTube for Symbian s60 3rd edition.