I get the error: ImportError: No module named ffnet

[Cal Who]

I have the .py file in Eclipse
#@PydevCodeAnalysisIgnore
from ffnet import ffnet, mlgraph
topology = mlgraph( (2, 3, 1) )
nn = ffnet(topology)

I select RunAs / Python Run

I get the error
from ffnet import ffnet, mlgraph
ImportError: No module named ffnet

In the folder Python26\lib\site-packages I see
ffnet-0.6.2-py2.6.egg-info

also a folder ffnet
in that folder there is a folder Examples
If I click one of the examples pyrhon.exe opens and runs it OK.

Is there enough in the above for you to tell me how to procede?

Thanks in advance for any help at all