Things to Check Out - 7.20.07

Here's what I got today:

• I gotta ask: Will social networking really be for everyone?
• And the answer comes back: Facebook is beginning its rise to world domination.
• Island94 has some thoughts about working for a nonprofit.
• Seth Godin riffs on secrets in books.
• As it turns out, Bush considered unilaterally sending troops into Darfur.
• There's a high price to pay for all that TV you watch.
• And, today is the last day to get in your vegan or vegetarian recipe if you want to win stuff.