Prosecutors have discretion. They are not required to prioritize every case and put forward the largest number of possible charges.

What would you recommend?

Sure, but I think that's a grave mistake. Certainly, no console game can match the depth of the very deepest PC games, but there are still plenty of games that require strategy, knowledge, and reflex to complete (or be competitively successful). People aren't popping out a few minutes of Halo IV on the train to work.

Casual games are the biggest market in the same sense that Lego is the biggest tire manufacturer. Based on some quick googling, it looks like the casual game industry has revenues of about $3 billion, versus $78 billion for the video game industry as a whole.

You speak of the ultimate end, I spoke of the local mechanical one. Both are correct; patents are intended to allow you to profit, in the hopes that the profit motive will drive innovation.

This is the correct link for the patent at issue: http://www.google.com/patents/US5597520

Hm, serves me right for assuming the patent linked in the summary was the one the lawsuit was actually about. It appears that the one linked to has no actual relation, based on looking at the demand letter.

I think you may be misunderstanding GPP. It was a simple (somewhat pedantic) statement about how the traditional definition of a patent troll is someone that doesn't have a product. Since they have products, they're not a patent troll.

It's possible you're right. Inuitively, one would think that removing a possible incentive for spending a lot of money in R&D would reduce money spent there (which, in general, probably reduces results). There are things in this world that it takes a lot of money to find out. Generally, that means a profit motive (which might not exist if you can't necessarily capitalize on your own discoveries), or government funding (which makes sense for things like medical research, but not necessarily for things that are less essential, like consumer luxuries). I really don't think that if you remove that motivation, the amount of results would be the same. But if you happen to have any hard evidence (both of us are making claims derived from reasoning and extrapolation), I'd be interested to see it.

The purpose of patents is to ensure that people can spend a lot of money on research, with some kind of general guarantee that it can pay off for them. Making support struts thinner at the point of contact doesn't really strike me as something that resulted from a protracted compaign of research, but rather an isolated flash of insight. Those flashes of insight aren't irrelevant; they're important to making things move forward. But they don't need to be patented; people will have them anyway. In order to encourage the progress of science and the useful arts, I think one really only needs to protect the things that require a great deal of effort to discover.

No, it's not. Every single one of those satellites is visible, maybe with some near IR. I couldn't see a single one that can observe wavelengths longer than 1 um. That makes sense for commercial satellites, but it's not even close to sufficient for climate science.

I agree to a certain extent; we need to be careful what we portray as normal, because people will see it that way if it approaches saturation. But I feel the particular act in Ender's game we're talking about really wasn't seen that way. It wasn't something that happened regularly at Battle School, and I seem to recall it being very clear that Ender had done something wrong, and there were very particular reasons as to why he wasn't being punished (though my memory of the book is getting rather old).

Card is certainly unsavory, but I am curious why you think it shouldn't be promoted as a young adult book. Many of those books involve violence, often without consequences (e.g The Lottery short story). I personally think that scene makes a great discussion point; people should understand why Ender wasn't punished, and that could frame an interesting ethical discussion. I think the target audience for Ender's Game is old enough that they can understand that not everything that happens (in a book or reality) is just.

No, they're not. But there's no reason to suspect they can do more damage here than disposing many of the other nasty, non-nuclear things that need to be cleaned up.