IMPORTANT NOTICE: This site is scheduled for closure in September 2016.
If you have any comments about the closure, please post them to the newsgroup. See this page for information about the newsgroup and how to post to it.
This FAQ has 220 topics on 220 separate pages. Each link below takes you to one of those pages. If you'd prefer to have the same information all on one long page (about 450Kb), go to the big FAQ. See also the FAQ Supplement and Places to find FAQ documents.
The FAQ is not cast in stone. If you'd like to contribute a revision or an additional page, you're very welcome
to do so. Usually it's best to post your text to the newsgroup in the first instance, so that others can offer comments
and suggestions for improvement. Then please send your contribution to the webmaster.