He came to SF literature a confirmed technophile, and nothing made him happier than to read a manuscript thick with imaginary gizmos and whatzits.

Can any of your correspondents inform me what is the derivation of the word kiddlewink, or tiddledy winks? A friend tells me in the Midland Counties it denotes a house where beer is sold without a licence. Lately a game has been introduced here bearing the name of Tiddledywinks.]

Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus. That’s because the lenses that are excellent at magnifying tiny subjects produce a narrow depth of field.

User calls RouteCollection.GetVirtualPath, passing in a RequestContext, a dictionary of values, and an optional route name used to select the correct route to generate the URL.