Blue screen, Blue Screen or bluescreen may refer to:
- Blue Screen of Death, a fatal system error screen in Microsoft Windows
- Blue white screen, an assay useful in biotechnology
- Chroma key or blue screen compositing, a technique for combining two still images or video frames
- Blue Screen, a 2006 novel by Robert B. Parker
Famous quotes containing the word blue:
“Oh, Scott, for people like you and me the world can be a wonderful place. The sky’s as blue as it is for the giants, the friends are as warm.”
—Richard Matheson (b. 1926)