Jon Udell

He wrote the column "Tangled in the Threads" for Byte.com from 1999 to 2002, and continues to be an active blogger.

In this context he published a screencast illustrating how Wikipedia articles evolve, using Heavy metal umlaut as an example.

[4] A major focus of much of his writing is the question of how to enable non-experts to find data (often on the internet) and utilize in new ways.

He created the LibraryLookup bookmarklet project, which makes it easier for people to discover if their local library has a copy of a given book.

This article about a United States journalist born in the 20th century is a stub.