...I mean bespoke.
We produce very large traffic management systems. I don't see MS on that turf, ever. If for no other reason than legal liability. MS have never produced a piece of software that exposes them to more than $5 or the cost of the product, whichever is the lower.
The licence you link to is for beta 2 of the mobile internet toolkit.
No such clause exists in the EULA for either Visual Studio 6 or Visual Studio.NET.
Although I'm not a lawyer, I think said clause is probably not legitimate because MS have no legal right to discuss other people's software or the licencing thereof. It's a bit like saying you can buy my bulk coffee for your cafe, but only if you don't sell it along with milk from company X (and companies like company X). Ridiculous, IOW.