Tokin84 writes: Apple is also hit by the defects of Sony's battery manufacturing. From the article:
Cupertino, California-based Apple will recall 1.1 million batteries sold with notebooks in the United States and 700,000 abroad, the safety agency said. They were sold with Apple iBook G4 and PowerBook G4 computers from October 2003, through this month, according to the safety commission.
Check out the article and, if you have an affected computer, the Consumur Product Safety Commission's site for Apple