P645 CEEFAX 645 Sat 4 Nov 23:55/29 SATURDAY/SUNDAY 1806-0500 1806 Six-O-Six with David Mellor 1935 Straight Up see BBC2 658 Comedians Andy Parsons and Henry Naylor 2005 Clear the Air gives listeners the chance to air their opinions 2035 Dallyn on Saturday Richard Dallyn presents the news of the day 2205 The Treatment A light-hjarted review of the week's events 2300 Night Extra News and sport 0005 After Hours Discussion and debate 0200-0500 Up All Night Reports on the night's big fights in Lat Vegas NEWS bulletins and sport headlines on the hour; news summaries and SPORT bulletins on the half hour Radio Links 650 Regional radio 647 Sco/Ul/Wb World Svc Clas/Vito Next Page