To create a link to an exact point of a YouTube video you need to add the string # t = "min" m "s" s at the video by replacing "min" and "sec" with the number of minutes and seconds of the points to which the link should be created.
Example:
To create a link to the 2 minute and 13 seconds of video that can be found at http://www.youtube.com/watch?v=kJtUouU98yc
you must use
http: / / # t = 02m13s www.youtube.com/watch?v=kJtUouU98yc
youyube minutes to put precise link
