Ends 8.00.

The Silver Brumby
Thowra comes to Charlie's aid.

6.25 The Adventures of Marco and Gina
Duke Cirillo installs a voice-activated safe.

6.50 Barmy Aunt Boomerang
Will Ashley's mum be appointed as the new headteacher?
(R) (S)

7.05 Tom
The friendly dinosaur travels to the Arabian desert.

7.30 Ocean Odyssey
Praxis continues to search for alien life.

7.55 Newsround

Ends 10.30.

Big Cook Little Cook
Ben and Small run out of paint while creating a seaside picture.
(S)

8.20 Tots TV
The kids meet a bird that likes to show off.
(S)

8 30 Postman Pat
Ted's invention - a "dish washer-sorter" - sparks UFO rumours in Greendale.
(S)

8.45 Pingu
The little penguin's sister' goes sleepwalking, then Pingu's dad makes a trampoline. (R)

9.00 Balamory
Josie stages a ballet.
(For cast see Friday) (S)
Balamory magazine: £1.60, monthly

9 20 Come Outside
Pippin finds out' where rabbits live.
(R) (S)

9 40 Tweenies
Jake has a pretend pal called Douglas.
(R) (S)

10 00 Teletubbies
Children use their drawings to tell a story.
(R) (S)

Followed by CBeebies Birthdays

I Formulaic western with Tim Holt and Nan Leslie. Bob and his sidekick Chito are falsely accused of killing an elderly miner - but to prove their innocence, they must escape fromjail. Review page 53. Director Lesley Selander (1948)
(BW)

Live coverage of the Labour Party conference in Brighton as delegates debate health and education issues. Coverage continues at 2.25pm.

Current affairs with Adam Shaw and Adrian Chiles.

Can Sgt Bilko persuade doctors to prescribe rest and relaxation during a heatwave?
(BW) (Another episode Tomorrow at 12.30pm)

The debates on Labour public services policy continue. Plus coverage of key speeches and fringe events.

Fat Nation dieters Bonnie and Toby Hobbis challenge
Ross Burden and Phil Vickery to cut calories without compromising On flavour. Fat Nation -the Big Challenge is tomorrow at 8pm on BBC1

Elimination quiz. Followed by Party Conference
Broadcast By the Labour Party.

Reese 's Party. Teenage thugs cause havoc when Hal and Lois go away for the weekend. (AD)
6.20 Future Malcolm. Is there any hope for a cynical chess-playing loser? Guest-starring Jason Alexander. (AD)

Those Were the Days. A civil-rights activist inspires Will to lead a student protest at his own school.

Quality Time. Jay wants to spend more time with Michael, but he's only interested in his video games.

How the duke's death led to the start of the First World War. Director Paul Murton : Executive producer Chris Kelly (AD)

Documentary following the daily life and work at the Royal Botanical Gardens in Kew. Emma Fox takes on the job of pollinating the flowers of the world's largest water lily.

New series 1/8. Ordinary members of the public undertake amazing feats of human endurance.
Businessman Paul Hogan trains for a race to the North Pole - will he be mentally and physically prepared for a hostile environment where exposed flesh freezes in 60 seconds and voracious polar bears are on the prowl?
Producer Henriette Peace ; Series producer Richard Sinclair

New series 1/3. Do mediums spread false hope or provide much-needed comfort for the bereaved? This intriguing investigation for Everyman follows four mediums who claim to receive messages from beyond the grave.
Dubbed "The Psychic Barber", Gordon Smith 's unnerving accuracy has silenced even the most hardened of cynics. Can he get to the bottom of ghostly goings-on at a Glasgow pub? Meanwhile, husband-and-wife team Jane and Craig Hamilton-Parker help a group of student psychics to tune into the other side, while blind medium Sharon Neill embarks on a sell-out UK tour. Narrated by Sean Pertwee. Series producer Jane Beckwith : Executive producer Ruth Pitt Danny Kelly : page 23

Nominated in seven categories at this year's Emmy Awards, this off-kilter US sitcom centres around a family of wealthy Californian eccentrics. In the pilot episode, the Bluth empire - founded on frozen bananas - begins to crumble when George Sr is arrested for dodgy accounting practices. The next episode premieres on BBC4 at 10.30pm.
Going bananas: page 25

With Jeremy Paxman.

Today, Asteroid Toutatis makes its closest-ever approach to Earth - and at three miles long, it will be the biggest space rock to make such a close pass this century. Adam Hart-Davis and Dr Lucie Green investigate other Near Earth Objects, and discover why, in January earlier this year, the innocuous-sounding AL00667 asteroid put
Nasa scientists on code red as it came within a stone's throw (astronomically speaking) of collision with Earth. Series producer Patrick Titley : Executive producer Paul Bader
www.open2.net Adam Hart-Davis on a space invader: page 28

www.bbc.co.uk/leamingzone
Secondary Schools - Mathematics
2.00 The Maths Channel Bringing classroom topics to life for 11-to 14-year-olds. 78011 4.00 Maths File: Art and Design Including money, graphs and reading timetables.