[R] running R-code outside of R

[Daniel Folkinshteyn]

>> If I analyze a client's data using an R script I created then I can
>> charge the client a $20,000 consulting fee, but, if I let the client
>> push the button to execute the R script and charge him 10 cents for the
>> privilege then I can be sued for violating the GPL?  Or are my
> 
> I think you cannot be sued for the second either. 

just to be precise, you can be /sued/ for anything - the question is, 
will the plaintiff win? :)