Usually I keep up with Finance, Economy and Business related news when I'm working and I heavily rely on the websites of ACCA, CMA, Institute of Chartered Accountants, Company Secretaries, CPA, etc. situated around various countries as well as being a member I'm subscribed to their monthly/bi-monthly journals. The articles are within the purview of policies that are being amended or affected by the implemented legislation or any other factors. I have to trust this source because the association takes themselves very seriously and are oft times behind the composition of any strategy to be undertaken.
Besides that I browse Investopedia which not only has news about deviations in market but also carries educational articles. Also SeekingAlpha is known for some of the news which is not easily available or is not as highlighted as, say, Kanye and Rudeman's growing closeness. I trust these two sites because they're free sources and have some high quality content.
Also FT or WS Journal if I've got some time to browse and to corroborate with the news that I have.
Politics is not my forte but I do browse Huffington sometimes to know what's really going on. Besides that some overzealous friends who inhale and bathe in politics. But they're heavily opinionated.
I depend on my friends to keep me updated about fashion, movie and music. I never really trust their taste but they're some of the best players in these fields and I have to accept whatever they spew out.