This year is expected to be another incredible growth year for tablet sales, but research firm International Data Corporation (IDC) has issued a word of caution for the coming years.
About 221.3 million tablets are expected to ship around the world by the end of the year, according to IDC. The company revised that forecast down about 3 percent from its previous estimate of 227.4 million. Yet, those sales still represent a more than 50 percent increase from last year. Read more