Windows Phone's Siri-esque "Ask Ziggy" is re-designed2
Other changes include more features such as the ability to use your location to get weather updates, better search results and local time. The updated "Ask Ziggy" version 2.0 will be able to set a reminder by opening an alarm and setting a Live Tile, call people, show you your appointments in the calendar for any date upon request, and more.
To see what "Ask Ziggy" will look like when the update is launched, click on the video below. The updated app should still be free in the Windows Marketplace. In the meantime, you can install the current version of the app until version 2.0 is live.