Craig,

I'm restricted to khakis for work. There's loads out there with a ton of pockets that still look very sharp, IE. the Trailhiker's from Cabela's. I can carry more gear in those than I can in most jeans and it all goes unnoticed except for the tell-tale clip of my Spyderco D4 or Al Mar mini S2K.

In as far as the keyring goes, no real change-ups for me, I still tote a Photon (now the IIX), a Traser Glowring, a Bison small cylinder whistle, a spy capsule with essential meds and a SwissTech Utilikey...

M