To understand "free" one must understand value first.
There are 2 types of value, perceived value and actual value.
Actual value can sometimes be greater then perceived value.
But generally speaking profit is made from the difference between perceived value and actual value.
There are many ways to get a greater perceived value.
1) By assembling various components of lesser value, then create a "special object" like apple does with iphone etc.
2) By creating an artificial shortage using laws, copyrights etc.
Apple for example uses a combination of the 2.
According the the BS put out by the likes of perks who saids that artists must be compensated, or there will be no creativity. I guess there must have been no creativity before 1860 when USA started the patent system.
It is because of #2 that capitalism is failing to work, and as a result USA and the world is in a recession.
The capitalism described by Adam Smith assumed that the market was "free" as in if Apple made iphones, I could crank out an identical product at the same time.
Contrary to popular belief, Adam Smith did say that certain segments of the economy should be controlled by the economy, the parts where a "market" could not exist, such as a utility company etc.
As ITO said, free is not free per say.
Free is not necessarily free by any means. But there's a world of "too cheap to meter" business opportunities (ie - essentially "Free") that remain invisible to those with "there IS no free lunch" gogglesWith the event of mass production this is becoming very important to understand. The amount of labor going into the product is "decreasing".
So under Marx definition where labor is value, the cost is going down.
The comes a point where the cost of charging for said item becomes greater then the cost of the item itself.
That been said, M$ started out as an apple model. But they are switching to a google model.
A prime example is
http://www.codeplex.com/, their search engine, mail service etc.
So in the M$ case, I buy the OS at $150 a copy, then for "free" i get all this extra stuff.
In the past they had the apple mentality. M$ at least has the brains to see if u can not beat them join them.
Apple has the rip off the consumer with all sorts of crap, white wash over faults, and then the longer you use their devices, the more you see what a POS they truly are.
IBM same story, most of their income now days comes from "service".