There are three salient questions: First, is Apple a troll seeking rents or a functioning entity that invests in research and seeks to make money from products? Second, are the patents valid given the current patent system and laws (prior art, obviousness, &c) or not. And third, is the current system broken? I think there's room to debate the second and third points. But with respect to the first point, Apple is usin…
They are abusing the patent system to push competitors out of the market. They used a trivial patent to do this, these things are not valid in Europe. These things are not a problem for the real innovation guys the USA likes so much. http://news.ycombinator.com/item?id=2729720
If you're going to abuse the system to push competitors out of the market, you can do this with every competitor. Apple has not sued RIM, Palm, Microsoft, or any of the feature phones that -- from an abusive, overly broad perspective-- infringe on Apple patents.
Apple has only sued the people who took the iPhone design and replicated it. Apple is going after the cloners, not the competitors.
Before the iPhone was announced, android was an OS for a blackberry type device. It was better than RIM's OS, I believe, but it was the RIM formfactor and UI style. After the iPhone was announced, suddenly android became a touch-screen phone OS, copying the iPhone.
It is important to remember that a touch screen UI was never done before in this way. There were no touch screen phones prior to the iPhone announcement. It isn't like the iPhoen was just another phone... the iPhone was a new kind of phone. It created a new category. Just as the iPad created a new category (despite there being table PCs in the past, going way back, there was no tablet device market prior to the iPad.)
Apple invented the touchscreen UI, and much of the technologies for the modern smartphone. Apple started working on the iPhone and iOS system for the iPad project sometime around 2002-2003. Google started working on the touch version of android in 2007- after the iPhone was announced. If google had decided to compete, and launched a massive R&D effort, and invented a bunch of stuff, then they'd have patents of their own to defend with. They didn't, they just copied the iPhone.
There is no question android is designed to be an iPhone like OS running on touch screens with multi-touch. Apple invented this category of product, Apple has patented it with legitimate, innovative, non-obvious inventions.
Calling this "abuse" communicates to me that you think when it comes to software, people should be able to copy whatever they want.
I think that's bad. I think google should have innovated, and if they aren't willing to do so, then I don't think the should be able to just outsource their R&D to Apple and get the results for free.
The purpose of patents is to open the kimono and let everyone know what you've done. Apple did this, which gave google a heads up for starting their own innovations. This is good for innovation because it means companies don't have to start from scratch. It isn't a license to just copy the patent and not innovate.