Oracle claims Google directly copied their Java code

The original lawsuit didn't provide much detail about the alleged infringement, but they have now complied a more specific list of grievances. Oracle says that "approximately one third of Android's Application Programmer Interface (API) packages [are] derivative of Oracle's copyrighted Java API packages."
Oracle's suit is now so bold as to claim that "In at least several instances, Android computer program code also was directly copied from copyrighted Oracle America code."
Google initially dismissed the allegations as unfounded attacks on the open source community, but the specificity of the allegations seems to imply that Oracle really believes they have a case.
source: Yahoo! News