Right now English is the only language realtime is available for. But Google plans to expand the number of languages to ensure relevancy remains intact. Other languages are expected to be incorporated by the first quarter of 2010.
Google’s realtime searches will include not only Twitter, but blog posts, MySpace, FriendFeed, Jaiku, Identi.ca and Facebook. Searches can be performed not only on PCs, but iPhones and Android devices.