So it is very nice that you add it here for free..if you paid 40 pounds..
I should say thank you, so Thank you .-)

So, newton DLL can be binded into EXE and nobody shouldn't know that it uses DLL newton ? But how about licensing..if we speak about commercial
projects?

Also, in which point do you think commercial physics engines are better than free engines ? for example what has Havok better than Newton ?

Also, do you know any fluid physics engines in pascal ?
or any algorithm about fluid or hydrodynamics...?