input: [Features / implementations] iPhone version [Requires installing software] No [Tabs] No [Themes] No [Gmail notifications] No [Calendar notifications] No [Invisible status] Yes [Music track status] No [Text chat] Yes [Multi-user chat] No [Features / implementations_10] iPhone version [Copy the text of a message] No [Saving messages to Gmail] Yes [Voicemail] No [Video chat] No [Send SMS] No [AIM integration] No [File transfer] No No No [Audio chat] 
output: No