Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
This is an old revision of this page, as edited by GraemeMcRae (talk | contribs) at 05:00, 10 November 2005 (Supply a default value for the 3rd parameter (backlink) of _char94 (unlikely to be chosen explicitly)). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.