Katluvr did a pretty good job summing things up for me. I'm split personality too.

Work: Dress slacks, skirts, dresses, try my best for natural fibers. I usually wear a blazer or nice sweater to cope with the cool a/c in the office. Tops are often "shells", my JazzFest camisoles, or blouses with collars. Flats or low heels, but yesterday I wore 3 inch spikes and didn't fall! Favorite store is Banana Republic (afterall I live in one). Favorite necklace - my fleur-de-lis. Have 3 or 4 different beaded lanyards for my ID to color coordinate with my outfits or time of year.

Field work: cargo pants or shorts, polo shirt (with work logo), or one of my fish T-shirts. Muck boots, hiking boots, or keen sandals.

Home: I live in south Louisiana, which is similar to south Florida. Supposed to be 80 and muggy outside today! So I wear sundresses much of the year, or things with elastic waistbands, T-shirts. If I plan to be presentable in public, then jeans or khakis with a decent top, with my Earth shoes, keen sandals, or birkenstocks. I have been known to wear birkenstocks with socks.