Have a couple friends that attend. or used to. I hear its quite an event. Not for me,but i bet its interesting.
a friend told me a story, had just started flying, and met the owner of a local charter air service. Owner invited my buddy to tag along to oshkosh. said it was one of the most interesting things he did. Same buddy, 15 or so years later is building an airplane in his home shop. Pretty cool stuff.