Javier said:

i downloaded pd extended release 0.38.4. I typed "make install" and and i didnt get any error.

That's amazing

Now im trying to execute it from the terminal typing "pd" from /bin/ folder

but nothing happens...

It doesn't give you any error output?

Hard to help you if there are no errors...

There has to be *something*...

If you reply, also let us know at least what Distribution you're using (gentoo? Fedora? Ubuntu? Etc)