>"Szymon Guz" wrote in message > >news:djbids$1o1e$1@node3.news.atman.pl... >Simon Wright napisa�(a): >> "Steve Whalen" writes: >> >> >>>I'm actually a big supporter of the GPL and look forward to the day >>>(5 to 100 years from now) when all (non-classified) computer >>>programs will be GPL'd or it's future equivalent. >> >> >> In the environment I work in, there would IMO be no problem; since the >> government agency that is purchasing the product requires full source >> delivery anyway! > >sure, but for me the problem with GPL looks like this: > >If I want to create a very good program I need to employee some programmers >so I have costs. Of course I want to get the money back, so I want to sell >the program many times to get enough money (ok I want to sell the licence >or whatever, I had $200000 of costs and I sell the program for $200 per >copy, so I have to sell at least 1000 copies to earn 0 on that). If I sell >the program on the GPL licence client can sell the program cheaper than me >many many times, so how can I get my money back (and how can I earn on the >program). Don't sell software. Sell software support. Include a manual and subscription based support and your customers will get more value by obtaining the software from you. It seems to be working well for AdaCore. Steve (The Duck) >regards >Szymon Guz