While some are debating the possibilities of providing troops to help the Libyan rebels, others may already be there:
The rebellion against the Kadaffi dictatorship in Libya has not produced any official outside help, but Egypt has apparently sent some of its commandos in to help out the largely amateur rebel force. Wearing civilian clothes, the hundred or so Egyptian commandos are officially not there, but are providing crucial skills and experience to help the rebels cope with the largely irregular, and mercenary, force still controlled by the Kadaffi clan. There are also some commandos from Britain (SAS) and American (Special Forces) operators are also believed wandering around, mainly to escort diplomats or perform reconnaissance (and find out who is in charge among the rebels).
The Egyptian commandos come from Unit 777, a force that was established in the late 1970s, but underwent some ups and downs in the next two decades before achieving its current form. Today, the 250-300 -man Unit 777 is a significantly improved force. They fall under the command of the Army Commando Command, both of whom are based in Cairo. Force 777 trains with the help of the German GSG-9, French GIGN, and American Delta Force commandos.