HEALTH
2.2 million
Number of people in the developing world with access to antiretroviral drugs for HIV/AIDS treatment in 2006. Three years ago, there were fewer than 300,000
6
Number of people who are newly infected with the disease for every individual put on antiretroviral treatment. Patient need still far exceeds drug access
TECHNOLOGY
50%
Approximate increase in the price of Apple stock, now more than $140 a share, since plans for the iPhone were unveiled in early January
8,000
Number of songs that fit on the not-yet-released Walkman W960i, Sony Ericsson's touchscreen answer to the iPhone, which holds hundreds
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