When at work:
Shirt and tie, no coat. Either a 642 in my pocket or on my ankle, OR mt Glock 26 on my ankle.
Not at work:
Jeans/shorts and a casual button down shirt, not tucked in. 95% of the time, a Glock 23 in either a Don Hume JIT Slide, or a Galco Fletch. For a quick run out of the house and back, I toss the 642 in my pocket once in a while.