How to import from filename with dots in it?

[Frank Niessink]

Hi all,

I want to import from a file called 'foo-0.1.py'. Is this at all possible?
Maybe using __import__?

Thanks, Frank

-- 
The Hitch Hiker's Guide to the Galaxy has this to say on the subject of 
flying. There is an art, it says, or rather a knack to flying. The knack lies
in learning how to throw yourself at the ground and miss. Pick a nice day, it
suggests, and try it.
	-- Douglas Adams, 'Life, the Universe, and Everything'