The iPad's Next Hurdle? / by Dan Weingrod

I watched this ad for the Galaxy Tab last night and realized that size may matter after all. I'm not the only one, Kevin C. Tofel, offers some pretty compelling reasons over at GigaOm. 

If you believe all the rumors the iPad2 is going to include some great, saliva inducing features, but I'm wondering if the form factor and overall "precious" feeling of the iPad may lead Apple to consider an iPad mini as the next step.

A lot of this is about the whole idea of defining what a mobile device really is. The iPad has fallen into this category almost by default and I'm not sure that in its present state it belongs there.