Complex sentence: She is the regular atheist correspondent for AlterNet, and has been writing about atheism in her own "Greta Christina's blog" since 2005; she was recently ranked by an independent analyst as one of the Top Ten most popular atheist bloggers.
Split into simpler sentences: She is the regular atheist correspondent for AlterNet, and has been writing about atheism in her own "Greta Christina's blog" since 2005. She was recently ranked by an independent analyst as one of the Top Ten most popular atheist bloggers.