posted on May, 1 2007 @ 03:38 PM
Another option which is probably more along the lines of what you're thinking:
When you come across a post by someone whom you want to read more of in future, click the "Friend" button at the bottom of their post.
Then from your User Profile, you can click on their name and access that person's recent posts whenever you want.
On top of that, you can get to know more about them through the new Web 2.0 social networking features we've recently implemented.