I looked at it when it first came out as a public preview, then again when they released the first pubic Beta.
I loath Visual Studio to begin with, I absolutely hated when they switched to those stupid black/low contrast themes. And this web based stuff isn't any better IMHO, on the contrary.
The ease of use of Pelle's C IDE is one of the reason why I use it for a number of things, even non-Windows related stuff. And for my main work, I use a completely different environment/language altogether, so I won't take more than a brief look at the "1.0" release this time either...
Ralf