What's On: The Mortgage Mess, iRobot and Ball Corp

Here's what's up on Thursday's Squawk on the Street:

--The most comprehensive look you can find on TV regarding the mortgage mess. We're explaining how it happened, what's happening now, and what to watch for in the future. We're also talking about the homebuilders themselves. Lennar, DR Horton, Hovnanian, Pulte Homes, Ryland Homes and KB Homes.

--We have a great story about a company with earnings this morning, IRobot. The stock's been soaring in the last few weeks, months and years. They make robots that can clean your floors and fight wars. The CEO is with us, and so are the robots.

--Ball Corp, they make metal containers, one of our recent favorite stocks to watch also reporting numbers this morning. ExxonMobil reporting as well this morning. We have analysts on both Ball and ExxonMobil.

--And our Street Poll focuses on the mortgage mess. We want to know if you would ever walk away from your mortgage and your home? Share your opinion and watch the show at 9am eastern, live from the New York Stock Exchange with Erin Burnett, Mark Haines and David Faber.