The next update to Siri has been announced at WWDC, bringing a new graphical user interface and improved search options. Siri will now show the sound wave of your question as you speak and features a new voice that sounds a little less HAL 9000. Users will have male and female voice options, with English, French and German voices packaged out the gate. More language options will be added as time goes on.
Siri's capabilities have also been updated to include the ability to play voice mails, turn on Bluetooth or increase brightness. In addition Twitter, Wikipedia and Bing searching have been enabled.
The Siri improvements also include the new iOS in the Car; 95 percent of the new cars on the market today have integrated iOS support. iOS in the Car brings iOS information on the screen in your car, allowing you to access Maps, messages, play songs and more without ever taking your eyes off the road.