Ah, it's good to be back from the beach (not).
But in any event, I stumbled upon a post by The Reverend Father, Daren J. Zehnle, who is Parochial Vicar of St. Anthony of Padua Parish in Illinois.
Apparently, he's recently given a homily whereby he touched upon attire at Mass. He posts a few of the responses in the comment box. It's funny to read some of the reasons for being "laid back" in the attire department. I'm sure we've all seen and heard these reasons before.
Father Zehnle handles it well, it appears, and with good humor, and looks to gently guide his flock in the proper direction. Best of luck to him!
http://dzehnle.blogspot.com/2009/08/writers-block-unblocked.html
And for more, check out Denise Hunnell's column in the DC-Area Examiner:
http://www.examiner.com/examiner/x-9452-DC-Catholic-Living-Examiner~y2009m8d11-Catholic-Living-101-What-should-you-wear-to-Mass