Salon.com is a long running (since 1995) and popular online magazine. It covers music, books, music, technology, trends, sports and politics with lengthy, well-written articles.
Mobile is nothing new to Salon which launched it's an Avantgo "feed" for use on PDAs in 2000.
Salon recently launched a thoroughly modern "responsive" site at www.salon.com which works well in both desktop browsers and modern smartphones. Pages average about 4 MB, too large for older phones and very slow to load on 2G connections. Using a proxy browser like Opera Mini is recomended in those cases.