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: Linux Cauldron Gets Another Stir The already-bruising battle for control of the fast-growing Linux market has become even tougher after Dell (DELL:Nasdaq - news - research) announced Wednesday that it will distribute Novell #39;s (NOVL:Nasdaq - news - research) version of the upstart 

Sci/Tech