[Visualpython-users] 'No module named visual' after compiling

Hi all, I'm trying to compile visual 5.72 because the one inside ubuntu
packages is a little old, and i need the trail feature.
After a lot of stress i could compile, on my ubuntu lucid 10.04, but
then i can't find where the lib is!
if i write:
import visual

the resulting error is:
>>> import visual
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: No module named visual

doing a locate visual gives me no module, only a vpython
inside /usr/bin/

What's my error?
or do i have to symlink something?

Thanks, Davide.