Even though it's one of the tiniest cell phones you've probably ever seen, it would be difficult to lose this one. As its name implies, the "ring-cellphone" is worn on the finger, and includes all the ...

Marketing is the business discipline concerned with developing brands, informing the public about products and services, convincing consumers to buy specific products, facilitating transactions and ...

Did you know that over 750 million people worldwide use Excel, yet many of them only scratch the surface of its capabilities? If you’re one of those users who feel they could be getting more out of ...

For novices, functions are one of the most intimidating features of OpenOffice.org's Calc. Newcomers quickly learn that functions are a main feature of spreadsheets, but there are almost four hundred, ...