Is CareerBuilder for sale? Microsoft to buy?

Tribune Co just filed Chapter 11 bankruptcy protection, which is a legal proceeding to reorganize their organization to pay off debtors.
Most in the Internet Recruiting Market would agree that CareerBuilder has become THE leader in providing employers with job seeker candidates.
What’s really going on?
9/25 -Sales VP giving low performers notice.
10/10 – CareerBuilder CEO states headcount [...]