While wandering the halls of Mobile World Congress, we came across NUIA (Natural User Inter Action), a German company whose software is designed to make it easier for developers to code apps that make use of eye tracking sensors, such as Tobii's.

ENGADGET

In other action, Inter Milan maintained new coach Andrea Stramaccioni's unbeaten start with a 2-1 win over Siena with Diego Milito scoring twice.

CNN: Dortmund sink Bayern in Bundesliga top of the table clash

In other action, Inter Milan's Champions League chances receded with a 3-1 loss at Parma which left the 2010 European titleholders three points behind Napoli and Udinese in the race for third place.

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Vieri, who had seen limited action in Inter's previous game, limped off the field holding his thigh after stretching for the ball near the Parma goal and colliding with the keeper Gianluigi Buffon.

BBC: Christian Vieri

Yet critics say the affirmative-action program promotes inter-caste resentment as India's 1.2 billion people compete for too few jobs.

WSJ: India Classifies More Castes as 'Backward' In Affirmative-Action Bid to Help the Poor

The Inter bench even got in on the action just before the interval as reserve keeper Francesco Toldo was booked for dissent.

BBC: Inter Milan 0-0 Man Utd

Because the link between people and plants is so fundamental to the conservation of both biological and cultural diversity, it concentrates on the core of our capacity building: training in applied ethnobotany, providing people with inter-disciplinary skills highly relevant to conservation action.

UNESCO: Natural Sciences

The Inter-provincial Forum on ECE was organized as part of observance of Education For All Global Action Week.

UNESCO: EDUCATION