I just installed wordTube v2.3.1 with JWPlayer 5.1 on WordPress 2.9.2
The only glitch I encountered was there is no player.swf, so I renamed player-viral.swf to player.swf. It worked great.
I really like this plugin with 1 minor exception. How can I get rid of all the share/embed/info stuff when the video ends? I understand why it's there, but it just doesn't fit in this particular case.
See it at http://www.4sharpscissors.com
Can you help?