Stealth startup Right Sized Media (aka Entertonement), has raised a $5 million first round, according to PE Hub. The company, run by ex-Yahoo (NSDQ: YHOO) VP of media and entertainment David Mandelbrot is described as “an online media service for finding, playing and sharing pop culture quotes”. Earlier this year, the company was described by Mashable as a service for sharing and putting ringtones on a MySpace page. Apparently the company decided to suspend the site and refresh. The company isn’t commenting on what its current business will look like, or how it will have changed from its previous incarnation.