Where can I watch for free at internet, Man. United vs Benfica?

You can try at http://forum.freefootball.org

youtube and aolvideo both may have it You probably have a better shot with http://www.aol.video.com though

I think if you want you may try safeshare

Well has Benfica is a portuguese team i guess one of the ways is to check over on the portuguese tv´s. See when the game start (portuguese hours) and visit the site http://xl.sapo.pt/?live=2 thats the site where you can see portuguese tv online. Normally, SIC TV its live and direct ... what we are seing over on tv we see it over online also... hope that helps :)

try on www.tvmix.net there are all the sport events you can watch with p2ptv...