Garbage Collection Modes - GCCollectionMode

I was sitting in a talk by Joe Healy about Orcas at the Mobile, AL Code Camp on Saturday.  A slide came up about some new options with the Garbage Collector in .NET.  Specifically, I was intrigued by the GCCollectionMode option.  I googled for it and I found this post by Chris Lyons: http://blogs.msdn.com/clyon/archive/2007/03/07/new-in-orcas-part-2-gc-collection-modes.aspx

In addition to this post, Chris has a set of posts on the Garbage Collector: http://blogs.msdn.com/clyon/archive/tags/GC/default.aspx

I hope that this helps out.  Its been increasing my knowledge of the Garbage Collector.