Original sentence: Calibre currently supports the  SONY PRS 500/505/700, Cybook Gen 3, Amazon Kindle (1 and 2) ]], iPhone (with the stanza reader software), and Android phones (with the WordPlayer reader software)
Edited sentence: Calibre currently supports the  SONY PRS 500/505/700, Cybook Gen 3, Amazon Kindle (1 and 2) ]], iPhone (with the stanza reader software), and Android_(operating_system) phones (with the WordPlayer reader software)