I don't know if anyone else is really interested in this but they are approaching the actual trial. Due to multiple patents being invalidated and in part due to Oracle ignoring the judges orders (3 !!! times) in producing damage reports the remaining damages (including patents currently being challenged) is in the general neighbourhood of $100 million.
Google wants the trial delayed until the patent challenges are over but the judge agreed with Oracle and the case is going on with the assumption that the remaining patents are valid. If I understand things correctly Google isn't going to be allowed to even tell the jury about patents that are currently considered to be invalid but with that finding being appealed, Oracle will be allowed to present them to the jury as valid.