This is likely of little consequence to hobbyists but for those of you who plan to develop shareware or retail games you should be aware of the absolute
insanity going on with the patenting process right now. Basically, the American patent system is still stuck in the early 20th century and companies and individuals are being granted software patents for abstract
ideas. Some are even being granted patents on properties they didn't create and applying for patents
retroactively, which is supposed to be illegal.
Companies like Microsoft, Sony, EA and Sega have been using patents to bully each other for quite a while now. Witness Sega suing EA over the
idea of how pedestrians jump out of the way of a moving car and having an arrow direct a vehicle to waypoints:
http://www.gamasutra.com/php-bin/news_index.php?story=2692
Also Symantec has a patent on the
idea of patching games over the internet. They claim they aren't interested in enforcing it,
yet! But like so many companies before them the strategy is to simply wait until the opportune moment before launching frivolous lawsuits in an attempt to bully the competition and cash in.
But the situation has recently broadened to include individuals filing against small, independent developers. Check out this recent situation with a guy who was granted a patent (in 1996!) for computer solitaire!
http://www.asharewarelife.com
As if the Digital Millenium Copyright Act wasn't dangerous enough, now we have a patent office running amok and I seem to remember there was pressure on the UK to make their patent process more lenient like the US -
don't do it! Otherwise, the DB team had better be the first to apply for a patent on "a high level scripting language that controls Direct X calls".
I urge anyone with a website or bulletin board to help make this issue known, especially if you hope to work in video game development either independently or even at a studio. The situation is completely out of hand. If anyone else has other links or information to share, this is as good a place as any.
**steps off his soapbox**, sorry for the rant.