To use Webteachers.com you will need either:
a) PC running Microsoft™ Windows XP Home, Windows XP Professional or Windows Vista with Internet Explorer 7 or higher
and Adobe™ Flash Player 10 or higher.
b) Mac running OS X with Safari 3.2 or higher or Firefox 3 or higher and Adobe™ Flash Player 10 or higher.
Technical
support is only available to users that meet these minimum system requirements. Other browsers and operating systems are not supported. If you do not have Flash plug-in
installed, you may download it
here.