Can someone explain this to me? I know what it IS but I had no idea that people had opinions about it. I pick shoes I like and are comfortable, and that's enough of a challenge- do I need to be concerned with the amount of toe cleavage I'm showing? I work in a business casual environment and can honestly say the only time I pay attention to other women's feet are if I particularly like or dislike their shoes or if it looks like their shoes don't meet our dress code (no flip flops or sandals that don't have a back strap). Are people actually noticing how much toe crack others are flashing?