A fabulous hippy chic choice for your bell bottom denims is the Tinsley Heel by Betsey Johnson from Heels.com.  You could also don these vintage beauties with wide legged wool trousers for work and rock that '40's vintage look.  Leave it to Betsey to make a shoe reminiscient of both the 40's and the 70's and yet have it be current, stylish, and edgy . 

Maybe this Fall/Winter 2008-2009 outfit by Chanel, shown at Paris Fashion Week, is out of the price range, but you can easily duplicate it for less.  You may even have a large cozy black turtle neck sweater in the back of your closet somewhere.  Paint your nails a light blue metallic, get a matching skirt in a sweater material and voila!  a perfect casual Friday outfit for a cold fall day.  Top your outfit off with the November Pump by BCBGirls which you can get at www.heels.com .  If you're looking for a weekend look, ditch the knit skirt and pair with a worn denim skirt.  Wear the November Pumps to tweak the outfit and give it a polished edge.