Not sure if this has already been mentioned: http://www.tvweek.com/news/2009/04/univision_to_air_2010_fifa_wor.php Perhaps this means we will have the Mexican League in HD sometime soon as well.
a few more details here: http://www.multichannel.com/article...p_In_HD.php?nid=3990&source=title&rid=6342671 so yes, it appears that the plan is to start with (some) HD production and distribution of Univision content in Fall 2009. hopefully it all goes well and they'll be running HD smoothly by summer 2010. they certainly have enough time (it would seem) to get their HD system(s) online.
This is probably a bit of a stretch, but what would Telefutura HD mean for MLS? Any chance of more MLS in HD?
Probably not in 2010, but if/when Univision starts producing a decent amount of HD content in the U.S., one never knows...