First, there was the Ped Egg . . .

Now, a salon in the Washington, D.C., area is using tiny "doctor fish" to nibble away the calluses and dead skin from clients' feet. The fish (and related soaking) soften up the skin so a regular pedicure works better, the salon owners say.

Customers say the nibbling by the toothless fish is "a little ticklish."

Full story (with photo) here.