[Gvsig_english] gvSIG is a viable robust alternative to commercially available GIS packages

[Mijail]

>> 
>> 10. Qgis runs better on Mac than gvSIG. 
>> I am not a Mac's user but I have often read some complaints about the gvSIG's version running on Mac.
>> Needless to say, I have read the Mac version is not completely sponsored by gvSIG's Spanish developers.
>> 
> 
> Doing Java apps for Mac is a PITA because the promise of full
> portability of java is not true for the Mac environment. Even without
> funds to have experts on Mac, I know someone trying to have a version
> of gvSIG 1.9 functional.

Just a question: why "the promise of full portability of Java" is less true in Mac than in any other environment?