Oh,

it's crazy, that this threat isn't stopped long ago...
I have the same question, but in this forum you should not ask such questions and the PDS-Forum doesn't work and nobody is interested to get him to work (I can't register).

I've looked at PDS for local variables or function-declaration, subroutines with parameters etc.... but I don't find it!
The demo doesn't support my PICs here and ...

So I'm working furtherone with PBP and write all the missing things by my own hands ;-) But I think greater projects (>16F876, 18F252) were done better with PDS.