Regarding Fox drama The O.C.:

A phrase has even sprung up in the blogosphere "HoYay!" meaning "Homoeroticism Yay!" to describe awkward glances or sexually ambiguous dialogue between guys.

Regarding breakthrough band the Arcade Fire:

The band's passionate 2004 debut, "Funeral," made every Converse-wearing critic's Top 10 list, and now the blogosphere has the CD in heavy rotation.

Is using same, recently-invented and kinda-annoying buzzword ("blogosphere") two issues in a row really necessary? Or do Newsweek writers just need a new thesaurus?
Having A Gay Old Time [Newsweek]
Can 10,000 Rock Critics Be Wrong? [Newsweek]