Vimeo not working for me :(

Hey guys so I was wondering if anyone could help me with this problem... Every time I go to watch a video on vimeo (not embeded videos but the ones on the site) my internet screen will just go blank... I have the latest flash player and everything and vimeo is the only site where this happens to me... I don't know how else to explain it but it sucks because I can't watch any links friends send to me.