Not everyone needs to own a printer, but those who do will know that it can be hard to find the right one. Thankfully, ...

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, along with some of our ...

A BP logo is seen on a petrol station in London November 2, 2010. BP lifted its estimate of the likely cost of its Gulf of Mexico oil spill to $40 billion on Tuesday, denting profits, but its ...

Abstract: Although indoor localization is a key topic for mobile computing, it is still very difficult for the mobile sensing community to compare state-of-art localization algorithms due to the ...