By Todd Bernhard
When Steve Jobs introduced the iPad, he ushered in the Post-PC era. At the time, I remember thinking how we would no longer need a whole slew of accessories like laptop "pillow desks," monitor stands, keyboard drawers, mouse pads, or mice for that matter! For the most part, that prediction has come true. Many "must-have" accessories focused on desktop computing seem quaint now. Reading e-books in bed is great, but as great and light as the iPad is, it can be cumbersome to hold one for an extended amount of time.