The Washington Post is the newspaper best formatted to the Kindle. It is serious, but the articles are not overly long (like some NY Times pieces). There are tons of sections (Front Page, International, Arts, Style, Weekend, Sports, Local, etc.) with myriad articles in each section. This is not the case with some of the other Kindle newspapers, which do not feature most of the articles found on the printed version or website. The Post already has a great reputation for political reporting and now deserves praise for the best English-language Kindle newspaper. If unsure about transitioning from paper to Kindle for news, go for the free, two week trial subscription that downloads automatically with your 3G connection.