Well. That is a bouquet of 17,000+ of mobile related patents. Apple is certainly going to sweat.
We should all remember that Motorola was a pioneer of Cellular Technology and holds a lot of patents related to the technology. These patents are more important than say, the placement of a button or the aspect ratio of the screen or some cosmetic ideas like the ones Apple sues other manufacturers for.
This is a buyout and not a merger, so we will still be buying Motorola mobiles and not Google mobiles, but Android without MotoBlur. Plain Android, sweet

. Droid X2 with Icecream - Yummy.
Apple was all out to destory Android, and we can't say Microsoft was not there too. Now HTC, Samsung, LG and the lot have a pretty solid backing from Google. Google has already stated that patent lawsuit is killing evolution. So, from that standpoint, Google may not sue Apple or MS (Nokia), but they are certain to use it (the patent lot) as a defence.