PaperBak anyone ? http://ollydbg.de/Paperbak/

It gives you this kind of prints:
http://sebsauvage.net/i/ccm/paperback_a4.png
http://sebsauvage.net/i/ccm/paperback_detail.png

I save my private GPG key on paper this way.

1) Install VirtualBox
2) install Windows within VirtualBox.
3) add "/" as a shared folder.
4) Enjoy Windows accessing your Linux root to scan for Windows malware !

"Where did the "not authorized to talk about MSE" bit come from?"

In the french version of the license agreement: http://sebsauvage.net/rhaa/images/rha_20090929_antivirus_test.png

Not happy with forcing WGA and automated WindowsUpdate when you install this antivirus, MSE also forces DRM and Silverlight down your throat. Oh... and you are not authorized to talk about MSE without written consent from Microsoft.
Just read the license.

Doh!

Well, I always welcome free solutions which enhance overall end users security, but this licence is a no-no for me.

C# and CLI are ECMA standards, so what ? They're safe to use ?

Remember MP3 ? This is an ISO standard.
Try to implement a commercial MP3 encoder, and in no time Thomson/Fraunhofer will knock at the door to reclaim payment of a license fee.
Oh... and Thomson/Fraunhofer have themselves been attacked (by Alcatel) regarding patented technologies used in the MP3 format.

Don't assume because something is a standard is has no strings attached (patents, licenses).

How about 23 lines of Python ? (opensource, of course)
Not that hard to review for a backdoor :-)

My pleasure.