Mountain Dulcimer enthusiast Peter Always built himself a bright yellow dulcimer with properly-spaced frets made of little grey tiles.

ENGADGET: Music Thing: Musical instruments made of Lego

Graham expressed some doubts as to how willing the general public who are not into photography might be to engage with what he described as "300 little grey rectangles on wall" , but added that those able to give the exhibition the time and patience necessary would find it immensely rewarding.

BBC: The photographic legacy of Garry Winogrand

Live pictures will be broadcast from the reserve's heronry of nesting grey herons and little egrets.

BBC: Ynys-hir nature reserve (Andy Hay RSPB images)

Because Equity Linked CDs are a bank offering, they fall outside of the normal SEC or FINRA regulatory area and exist in a grey netherworld with little oversight.

FORBES: Equity Linked CDs: More Garbage Wall Street Wants To Feed You

Between these two totalitarianisms are a few hundred yards that still smell, sound and look like China - wooden houses with grey tile roofs, steamy little restaurants, vegetable stalls, grandparents minding small children, fruit sellers, herb shops.

BBC: China's changing face

Multiple awards last night went to the telemovie Grey Gardens on HBO, the miniseries Little Dorrit from Masterpiece Classic on PBS, the low-rated 30 Rock on NBC, Jon Stewart's Daily Show on Comedy Central, and the critically adored Mad Men on AMC, which draws a very small but very fervent viewership.

NPR: The Emmys, Where Cable Reigns Supreme

Once food is processed - and this can mean as little as sprinkling salt on a lamb chop - what exactly can be called country of origin becomes a grey area.

BBC: Last Updated: Friday, 4 March 2005, 17:15 GMT