In a way they do stifle progress. The average guy in the street has a hard time patenting anything, to expensive (much easier for big companies) and he will require financial backing which means they want a big cut. But on the other hand IP laws will protect your work from scavengers, thing is you have to get the patent first. And then there are the people that patent the most absurd rubbish that is so vague and if they find anything that remotely resembles their patent they try and make a quick buck in court.One can argue that IP laws stifle competition. One can also
successfully argue IP laws encourage progress. For example, why
should I invent product X only for Microsoft to steal it and mass
produce it with its industrial, marketing, and financial might
versus my one man operation? Why should I publish anything if
someone else can steal it, claim it as their own, and peddle it
without my consent?
Recently saw a interesting letter from the big wig at SCO to his congressman. Making claims that Linux or Open Source software violates all kinds of copyright & patent laws. Claiming it is anti-american & a threat to US security. Really laughable in my opinion. If people want to willingly contribute their time and energy freely to the rest of humanity without expecting anything in return then so be it and good for them.
I still want to see the proof to their claim that Linux uses copyrighted/patented Unix code. Lets just say for a second that the code is infact from Unix, who originally wrote that code ? Maybe it just came from Berkley etc.
The other thing that gets me is the selling of land. I mean who owned it in the first place to sell ? Nobody !!! Some just lay claim to it....
Cheers
mips