FROM A CORRESPONDENT: Hello! On your page you say "if a host web site uses a design structure called "frames," a direct link from here to the article isn't possible." That's not so. If you use the Opera browser you can right-click on the frame and get the address of the material appearing there. I'm sure there are other methods. You also say "Even if an article has been taken off the Internet since it was posted here, it can often be found by doing a search, using a phrase from the article, finding the correct result, and then clicking the "cached" selection." As webmaster you can enter the dead URL into, find links to the article itself in the Internet Archive, and link to the most recent. Users can of course do the same thing. (JK)