Question : Possible to use C# in Excel 2007 macro?

I'm more fluent in C# than VB and was hoping I can use C# code in Excel macros. Is this possible? I usually want to script against an Excel spreadsheet, but want to use C# code instead. Is there a quick and easy way to do this?

Answer : Possible to use C# in Excel 2007 macro?

I suppose you could write C# script that used Automation methods to open and control Excel.

(similar to this: http://support.microsoft.com/kb/302084)

But native Excel macros are always in VBA.