Presentation: Derek Thomson. Editorial team: Julien Pain, Sophie Pilgrim, Ségolène Malterre, Tatiana El Khoury.

STORY 1 - GUINEA

We start with some astonishing photographs. They were taken by one of our Observers on September 29, one day after a massacre that killed more than 150 people.

OBSERVER : Phillipe

STORY 2 - EGYPT:

This video is making the rounds on the internet in Egypt. It was shot at a university residence hall in Cairo.

OBSERVER : Ismail Alexandrani

STORY 3 - RUSSIA:

Allegations of dirty elections are nothing new in Russia.
But this time it's member of Vladimir Putin's ruling party who's talking about it. He explains how Moscow Mayor Yuri Luzhkov supposedly bought votes to get reelected last October.

OBSERVER : Oleg Kozlovsky