completely inaccurate.
mono is an implementation of the specification (just like .net is another implementation). Its extremely complete and very comfortable.
I am working on an asp.net mvc project which is written in monodevelop and works in xsp2 (for now, I will probably configure apache with mod_mono).
I have been a member of .net / mono for about 5-6 years, and here are some things I worked on:
gpib / serial / usb devices for testing fiber-optic devices, moving robots, etc.
network tools
projects when I was at school on the command line, and in window forms.
personal projects
image processing tools
monotouch for writing iphone apps
I also use monodevelop as the main C # development platform. I have a visual studio 2008, but I prefer monodevelop as it is easier and works on my mac.
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