Six Samsung Electronics Co.\'s products have been included in the 100 best electronics products of the year by PC World, according to the monthly magazine\'s Web site Sunday. The company\'s Galaxy S2 smartphone and Galaxy Tab 10.1 tablet computer were among the 100 most outstanding technology hardware or software products, applications and services of 2011, the December issue of PC World said. The monthly magazine picked the Galaxy S2 as the year\'s fourth-best product in the overall category. It was also the highest ranking smartphone among the five handsets included in the list.