Target launches Android app, free to download from the MarketThis article contains unofficial information.
While items cannot be purchased directly from the site, you can check availability of an item at your local Target store, even telling you which aisle the item can be found at. One interesting item that the discount retailer has seen fit to include is a barcode scanner. That could come in handy in the store when you need a price check and no one in a red shirt is around.
You can install the Target app on your Android phone for free from the Android Market or you can scan the QR code that you will find on the source link below.