Apple is honoring Earth Day in a new ad found on newspapers across the UK that appears to also include a jab at rival Samsung, reports CNET. The ad, which comes with a headline stating "There are some ideas we want everyone to copy," includes two paragraphs that allude to the company's ongoing patent trial with Samsung. Apple notes that there is "one area" where the company "encourages others" to imitate, calling for initiatives that are similar to its recent environmental efforts. There's one area where we actually encourage others to imitate us. Because when everyone makes the environment a priority, we all benefit. We'd be more than happy to see every data centre fuelled by 100% renewable energy sources