Obama has big challenge in overhauling health care (AP via Yahoo! News)
Now for the hard part.

Choosing Medicare coverage can be tricky (Santa Cruz Sentinel)
You've turned 65 and you're going to enroll in Medicare. Not so fast. The questions seem unending; the answers sometimes unclear.

Most Retirees Must Sign Up for Medicare Part B (WallStreet Journal via Yahoo! Finance)
There are a few exceptions in which people with retiree health coverage mightn't have to sign up for Medicare Part B.

Doctor shuts door on new Medicare patients (Santa Cruz Sentinel)
WATSONVILLE - For the greater part of 2008, Dr. Chris O'Grady closed his doors to new Medicare patients.