The modern Pony Express delivers the Internet in rural India. How technology can help the disabled. A fantastic journey across the sea in a solar-powered ship. Clean power in Iceland, but at what price? And capturing dangerous stunts on You Tube.

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Anchor Ken Bader introduces us to Irish musician Muireann Nic Amhlaoibh. She's the lead singer of the traditional Irish band, Danu...and she also has recorded a solo album, "Daybreak: Fainne an Lae".

For today's Geo Quiz we were looking for the point of departure of the first transatlantic journey via solar powered boat. The answer is Seville, Spain. Anchor Ken Bader speaks with Martin Vosselor, a crewmember on the solar-powered journey.

Hold the phone! Hold cell phone text messaging in Cambodia that is! Because of local elections in Cambodia on Sunday, the government is outlawing cell phone text messaging this weekend to guard against voter intimidation via cell phone. Opposition party leaders say the ban is unconstitutional. For the latest on the story we go to The World's Carol Hills.

Where in the world will we go today?

The new UN treaty signed today aims to bring technology into the mix when helping people with disabilities. The World's technology correspondent Jason Margolis has more on that part of the story.

The World's Alex Gallafent reports on today's signing by several countries of a new UN Convention on the Rights of Persons with Disabilities. The document is meant to establish the right of people with disabilities to be considered full members of society throughout the globe.

The British company D1-Oils is producing a form of diesel fuel from tropical nuts called jatropha. The nuts aren't edible, but the seeds yield oil that can be used to produce biodiesel fuel. Anchor Ken Bader gets the story from company spokesman, Graham Prince, who's in Cornwall, England.

Following-up on last month's meeting in Sao Paulo, Brazil, President Bush and his Brazilian counterpart, Luiz Inacio Lula da Silva are meeting tomorrow at Camp David to discuss the production and use of ethanol. Brazil has been using biofuels in their cars for over 20 years and the US is looking to tap into Brazil's expertise on the subject. The World's Ruxandra Guidi reports.

The World's Matthew Bell reports on the first conviction of a Guantanamo detainee by a special military commission and what the conviction may mean for the other detainees being held at Guantanamo.