Need a video player with HD functionality

Hi i’ve been searching for a video player to play videos on my site does anyone know a good tutorial or place where i can download a video player that’ll play mp4 videos with hd video option some either similar with this one
http://cnettv.cnet.com/still-cameras…-50105536.html
can someone point me in either tutorial about players or where i can get one.
Thanks in advance

JWPlayer… Basic Setup Example | LongTail Video | Home of the JW Player

yeah i have been there but the only hd option they had the link is right on the player screen and i want the link on the control bar just like the one i sent or like youtube one i cnt seem to find it anywhere or any tutorial on how to move that link from longtail website to the control bar.
any other direction would be very much appreciate