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: Firefox 1.0 limbers up for launch Mozilla will today launch the nearly-final version of Firefox, its open source web browser, ahead of the 1.0 product launch on 9 November.

Sci/Tech