Or WISA:
Windows, IIS, SQL Server, ASP.net
I don’t know why anyone would want to call it WISC, as these people are essentially saying “We will never ever use VB.NET, IronPython, IronRuby, F# or any other .NET Language”. Also calling it .NET (WISN) sounds a bit weird as well, since ASP.NET is the Web-Technology of .NET. But well, that’s the good things about acronyms and standard. Everyone has its own.