I'll be speaking at the Kansas City .NET User Group this coming Tuesday night. Here's the abstract for the talk:

Ever heard of the Law of Demeter? How about the Liskov Substitution Principle? This talk introduces key object-oriented laws and principles currently used in our field and provides guidance for their use when building applications on the .NET platform.

Please come out and join us if you live in the area.

Update:

Thanks to everyone for attending last night. Great meeting! Here are the slides and a link to SlideShare if you wish to download them.