Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Treo Smartphones to Get Smarter Staying in touch with clients, customers and the home office is one of the most crucial aspects of running a successful small business, especially if you #39;re on the road a lot.

Sci/Tech