In a blind test of voices, the system was able to spot those with Parkinson's with an accuracy of 86%.

BBC: Voice algorithms spot Parkinson's disease

Perhaps a blind test of the nose of the world's best wines could then decide which technology is the true master.

ECONOMIST: Wine-tasting will never be the same again

The judge should make him pass a blind test.

FORBES: Magazine Article

"Deluxe Digital Studios recently installed Dolby TrueHD with advanced 96k upsampling after we conducted a blind test, and everyone agreed the upsampled stream was better than the original, " said Roger Fiets, Technical Manager, DVD and Blu-ray Audio, Deluxe Digital Studios.

ENGADGET: Dolby ups TrueHD lossless audio on Blu-ray to 96k, says every upsampled bit is amazing (video)

For those who may not recall (were you born after 1975?), the Pepsi Challenge originally took the form of a blind taste test.

FORBES: Whether It's Bing Or Heineken, At The End of the Day, It's What's Inside That Counts

Ms. Karmel recently organized a blind taste-test for friends that included rib eye, New York strip and skirt steak, all cooked with nothing but salt and pepper.

WSJ: Why Skirt Steak Is the Kindest Cut

This will be a big test, and a great opportunity, for blind-side flanker Croft and number eight Heaslip.

BBC: Jeremy Guscott column

When a wired car is in the blind spot of one of GM's test Cadillacs, an icon of a car lights up in the side mirror.

FORBES: Car Talk

With skipper Jason White also out with a head injury, Alasdair Strokosch will start his first Test at blind-side flanker while Webster now finds himself in midfield.

BBC: Ireland v Scotland (Sat)