You know, this gets said a lot, but I don't know how much truth there is to it. It's got just a little hint of "I walked three miles to school in 12 feet of snow" to it.
Sure, my kids would watch tv or play vidoe games all day if we'd let them. So would I have when I was their age. (Well, tv at least. I'm pre-video games, so for me, it would have been watch tv or read.)
And sure, there are some kids who really do nothing but sit around all day and never get out. But "most"? Hardly, from what I see.
And sure, kids text more than we ever thought possible. But with most of the kids I know, that doesn't translate at all into an inability to carry on a conversation -- something they learned to do before texting was an option for them.
I'm not saying technology doesn't present challenges; it does. And with some kids it presents more challenges than others. But I do think sometimes that we adults really blow those challenges out of proportion. Kids still ride bikes, play sports, do scouts and other clubs . . . .
As for the not spending as much time just playing outdoors in general, I think there are much bigger culprits at work there than technology, but that's another discussion.