I'm not sure if my project counts; 'cause it's running at a loss? http://dressed.so I made it because it seemed like /r/malefashionadvice needed somewhere to host their fits with a little extra functionality. Every now and then I build a feature or two but mostly it just ticks over. For revenue I make a little via adsense but mostly try and focus on the affiliate products, for example on this page http://drsd.so/15Yx…
There are some killer fashion sites out there, the ladies have been driving them for ages. You know, search by anything, real time refresh, change the colors, suggest a match, SAVE SAVE SAVE SALE DISCOUNT FINAL STOCK 3 LEFT!
The area is good, execution can be improved. Refine.
(Alternatively, punch out and sell me the domain ;)