So there is probably an iPad Mini of some sort coming next month. But while what it will look like is still anyone’s guess, we may have just gotten a pretty big clue about its insides—and they’re more familiar than you might think. Last night, Instapaper developer Marco Arment wrote about two new iPad 2 models showing up in his usage logs—iPad2,5 and iPad2,6. Those names seemed to indicate new models using the iPad 2’s A5 chip, which Arment probably correctly argues makes more sense as an iPad Mini. That sounds about right. Read the full story at Gizmodo.