Presented by Bill Turnbull and Sian Williams.

Tim Sebastian analyses more major news stories.

Are the media, governments or shadowy agents to blame for American presidential scandals? First shown on BBC Choice

Antony Worrall Thompson is Gregg Wallace 's guest on the interactive cookery show, while from the archives, Delia Smith shows how to make warming meatballs in ghoulash sauce and steak-and-kidney pudding. Meanwhile, Gary Rhodes rustles up two quintessentially British dishes - shepherd's pie and beer-battered fish and chips. Producer Michael Connock
Editor Elaine Bancroft BBCi- special programme features are available by pressing the red button on your handset or via the website www.bbc.co.uk/food/saturdaykitchen

Ray Stubbs introduces highlights from last night's quarter-final clash in the Masters tournament from Wembley. Commentary from Clive Everton, Dennis Taylor , John Virgo and Willie Thome.

Lara Crooks presents a profile of actors Ramon and Tyrone Woolfe , plus a look at a drama course involving both deaf and hearing actors. With sign language and in-vision subtitles. Repeated Tuesday at 2.50am on BBC1 www.bbc.co.uk/seehear

Including reviews of police thriller Narc and Two Weeks Notice.
Shown last Monday BBCI

Date Rape. A double bill of Watching the Detectives crime drama begins with the duo at loggerheads as to whether a sexual-assault victim encouraged the attack.

The Case of the Tell-Tale Talk ShowHost. The killing of a highly unpopular radio-station owner proves tough to solve when Mason realises that all his employees had reasons for wanting him dead.

Nick Cohen of The Observer casts an eye over press coverage of the week's news. i

Steve Davis and John Parrott join presenter Ray Stubbs at the Wembley Conference Centre to set the scene for the first, best-of-11-frames semi-final in this year's Masters.
The champion for the last two years, Yorkshire's
Paul Hunter , had the better of a tense 6-5 encounter with Scotland's Alan McManus in last year's corresponding match, while 2002's defeated finalist, Welshman
Mark Williams , held off a comeback from London veteran Jimmy White in a nail-biting tie that produced the same scoreline.
Competition from the likes of "Rocket"
Ronnie O'Sullivan , world champion Peter Ebdon , world number one Williams and in-form world number two
Stephen Hendry cannot be underestimated - but if he does reach this stage, can Hunter go on to become the first player since Hendry to win the title three years in succession?
Producer Alison Witkover ; Executive producer Graham Fry

Last December's "Cheriegate" affair did little to abate the rampant public cynicism reserved for politicians - a mistrust evidenced in the turnout at the 2001 general election, which was the lowest for more than 80 years. In this documentary, Michael Cockerell talks to figures including Edwina Currie , Max Clifford , Geoffrey Robinson and Neil Hamilton in an effort to see if spin, sleaze and ministerial failure is to blame, or whether the media's sneering political coverage is most at fault.
Producer Tom Giles : Executive producer Fiona Stourton

In the second of two films unearthing the secrets of ancient civilisations, original Monty Python member Terry Jones brings to light some surprising facts about the Romans - revelations which include drinking habits at the Priest and the Cucumber bar, the major problem of burglary, and exactly what went on in Roman bathhouses. Director Phil Grabsky
Editor Phil Reynolds
First shown on Discovery
Terry Jones also hosts Crusades, showing at 8pm on UK History

Coverage of the second semi-final from Wembley, the winner of which is guaranteed to leave the tournament with a cheque for at least £100,000. With Ray Stubbs ,
Steve Davis and John Parrott. www.bbc.co.uk/snooker
Subsequent programmes may run late or change

Experienced Irish stand-up Ed Byrne , Perrier Award nominee Adam Hills and American comic Patrice O'Neal guest on the comedy showcase, while music comes from choral-pop troupe the Polyphonic Spree and hip-hop outfit Big Brovaz. Hosted by Dara O'Briain , Matt Blaize and Lucy Porter , with regulars including Al Murray as the Pub Landlord. Director Dominic MacDonald : Series producer Gary Chippington www.bbc.co.uk/scotland/entertainment/livefloorshow

Sue Barker presents live coverage from Sydney as Great Britain attempt to record a famous victory over Australia on the third and final day of this first-round tie.
However well-prepared they may be, Roger Taylor 's
British team, which has already lost Tim Henmanand Greg Rusedski to injury, faces a major test against the Australians - whose team comprises world number one Lleyton Hewitt , big-servers Wayne Arthurs and Mark Philippoussis , and doubles specialist Todd Woodbridge.
Commentary from David Mercer , John Barrett , John Lloyd , Pat Cash and Andrew Castle. Coverage continues on BBC1. Executive producerPaul Davies

Repeats are not indicated, www.bbc.co.uk/learningzone
Exam Revision GCSE Bitesize Revision - Modem World History