As expected Target has begun selling Apple's iPad, and if our inbox and subsequent searches are to be believed, online retail giant Amazon has joined them.
Like our early screenshots showed, Target is offering the complete line of iPads. Amazon is only selling the Wi-Fi iPad though 3rd party resellers may or may not have the 3G model available (the page was showing some, then popping up errors, so your luck may vary).
Apple moved millions of iPads via their own Apple Retail and Apple Online stores and getting them onto the shelves (real or virtual) of more and major outlets can only help them sell more.
The only question is whether or not iPad reaches saturation point before we start the see them behind the counter at Quicky Mart. (Come again!)