According to a Wolfram Alpha Facebook data analysis, the average number of friends that a Facebook user has is 342. In addition, as it turns out, it is very common for teenagers to change their relationship statuses to married, even if they really are

Wolfram Alpha, the computational knowledge engine launched by Wolfram Research in 2009, is now available as a desktop app for Windows 7, but only via purchase from Intel’s AppUp Store.  The app can be purchased for $2.99.
 
Wolfram Alpha is free on the wolfram.com website so it is not clear why Wolfram is launching a paid version on Intel’s AppUp store, and only on the AppUp store. The product page for Wolfram Alpha at the Intel AppUp store promises: “Across thousands of domains – …