Apple has updated their Apple Store app for iOS to v2.4 which comes with Siri support.
You can’t use Siri to look for accessories, she can’t tell you what time your local Apple Store opens and closes, and while generic price questions are no problem, specific questions like “How much is a 32GB iPad Mini?” kick you out to web search.
The update also lets you buy an Apple gift card for the special someone on your list that you decided against thoughtfully and individually selecting a present for. The cards are only available in the US for now, and can be accessed with Apple’s Passbook app.
Apple Store is available for free in the app store…