It's the freakin' weekend:
- Can you go without a car tomorrow?
 - Read all about the need for marrow and what you can do about it.
 - You just had to know that you hadn't seen the last of Miss Teen South Carolina.
 - Here's a great article on the power of personalization when it comes to nonprofit causes.
 - And here it is: the rebranding of Bill Clinton.
 - Wal-Mart improves its health plan.
 - Penelope Trunk weighs in on how to build your personal brand.