Practical Internet Groupware by Jon Udell This errata page lists errors outstanding in the most recent printing. If you have technical questions or error reports, you can send them to booktech@oreilly.com. Please specify the printing date of your copy. Here's a key to the markup: [page-number]: serious technical mistake {page-number}: minor technical mistake : important language/formatting problem (page-number): language change or minor formatting problem ?page-number?: reader question or request for clarification This page was last modified on February 8, 2000. Confirmed errors: {291} now reads: my (@docs,$highwater) = @_; Should read: my ($companies,$highwater) = @_; my @companies = @$companies;