For years, I’ve been hearing news about James Cameron’s “Avatar.”  For most of that time, I had no idea what it was or why I should care.  But now, Christmas has come, both literally and figuratively, and so even though I’m on vacation in Asia, I trudged through Singapore, just so I could tell you about it.  In case you’re one of those people who cares about this kind of thing, there’s going to be some massive spoilers in here. … continue reading this entry.