Photography and the iPad

"Here’s a neat article in Digital Photography School that talks about using an iPad to improve your photography skills," John Carter informs us.  "I don’t have an iPad or an iPod Touch. I’m not sure if I’ll ever own an iPad, but I’m getting pretty darn close to dipping into my savings for a 4th Generation 32GB iPod Touch. My Classic 80GB iPod is proving too cumbersome to use."