Although targeted to pastors, Rick Warren's Twitter updates are fantastic. This just might be a digital devotional – maybe a better way to think of Twitter. Sometimes the messages apply only to pastors and preachers but there are tons of good info and insight for all.
From sermon by Rick Warren:
I had a friend who was an All Star Basketball player and he had back trouble and had a bunch of disks that went out. I asked him in the hospital. “Why do you think this happened?” He said, “God had to lay me flat on my back to get me to look up to Him.” Has God ever had to do that to you?