I guess we will have to agree to disagree, because I see the following code more readable:

FUNCTION DoSomething (int Param)
FUNCTION DoSomething (string Param)

I can see from the class declaration (or from Intellisense) what types the parameter can be. I don't have to open the code to see it.

>You can see VFP weak typing as a bad thing but sometimes i use it and it can be really usefull:

>Function DoSomeThing( vParm )
>
>	DO CASE
>		Case Vartype(vParm) == "O"
>			*-- Do someting
>		Case Vartype(vParm) == "N"
>			*-- Do someting else
>		*...
>	EndCase
>
>EndFunc

>This pretty much simulate method overloading ! Thank to VFP weak typing.