Data Redundancy:

[robinbloke]

n. The situation whereby one discovers an amazing song and immediately downloads it, only to discover not only do they already have the (legitimate) album with the song on it, they've already also converted it to MP3 and it's on the machine that they've just downloaded it on.
That said Nine Inch Nails La Mer is a damn fine track and Tescos' finest french sticks are absolutely scrummy. Burp.