C# and COM Aggregation

Does anyone know of a good source on implementing COM aggregation in C#, or if it's even possible? Thanks.
[113 byte] By [JamesMacKay] at [2008-1-7]
# 1
Take a look at this article, C#: a way to get around the lack of multiple implementation inheritance, to see if it is what you are thinking. Otherwise, what is your actual goal?
OmegaMan at 2007-10-2 > top of Msdn Tech,Visual C#,Visual C# General...
# 2
I have an existing COM class which implements several interfaces. I'd like to create a .NET class encapsulating it that I can QI (edit: cast) to the inner object's interfaces. Regular containment, like in the article above, or implementing all of the interfaces in the .NET class isn't ideal, although it may be a last resort.
JamesMacKay at 2007-10-2 > top of Msdn Tech,Visual C#,Visual C# General...