A small North American dace (Minnilus cornutus, or Notropis megalops). The male, in the breeding season, has bright red fins. Called also red dace, and shiner. Applied also to Notropis ardens, of the Mississippi valley.

Redfin is a Seattle-based company that lets you buy and sell MLS-listed homes online. The company claims to be industry's first online real estate brokerage.