HTML_QuickForm QuickGuide (was: Learning PEAR)

OK, having complained about the documentation I'm now trying to help. I've put together a "Beginners Guide to HTML_QuickForm". It only covers the very basics of QuickForm but I think if I'd had access to this when I first looked at PEAR I would have found it useful. I'd appreciate some feedback (on everything: accuracy, typos, presentation, errors, scope, whatever). I'm also still prepared to set up a phpBB for PEAR usage discussion - I think the search facilities would be more useful to those trying to get to grips with PEAR than perhaps newsgroups/mailing lists offer, but such a project requires people to be prepared to submit replies to help. Are they? Anyway, the QuickForm guides is at http://www.linuxbackup.co.uk/quickform Keith