News from the Mac mini front ?

One of our "sources" has indicated that he has more and more problems obtaining a supply of the Mac mini from Apple.
With a little bit of luck (but we have already said this many times) Apple could have finally decided to update this machine that we particularly appreciate.
It would find a new youth and would cause a new passion if it were equipped with more powerful processors Core 2 Duo and why not also with the GMA X4500 which would give a crack of the whip to the 3D graphics.
We will keep our fingers crossed.