Limit Bandwidth

Hi, Currently im using squid to limit bandwidth in my office. But, squid can't go over HTTPS. Is there any method to limit https stream like youtube.com with linux? Regards, JH. Handi

At my job we have 6 computers + 2 i use myself, on LAN under same router. Those 6 PC's are an "Internet café", sometimes i get people that use facebook/skype whatever and everything goes fine, but some other times people comes to download stuff, software, music whatever. The router doesn't...