I may be stepping into a hotbed of controversy here. Let me begin by saying that I'm certainly not opposed to technology (this is a blog, after all... though I am allergic to twitter), and I can see many advantages. However, the influx of e-books and i-readers, particularly when it comes to picture books and children's novels, I have some real concerns that come from an understanding of literacy development in young children.  This blog entry, 'Books Without Batteries: the negative impact of technology' ,  by Bill Henderson is from Publishers Weekly, and it addresses briefly literacy development, but the strength of it's discussion lies within the statistics of the environmental impact.... well worth a read.  Ever wonder what an e-reader is? Here's a quote:  "Here's what an e-reader is: a battery-operated slab, about a pound,  one-half inch thick, perhaps with an aluminum border, rubberized back,  plastic, metal, silicon, a bit of gold, plus rare metals...