If you have trouble accessing this issue's bonus materials, check the
most common sources of problems below.
Strength of your internet connection: Video and audio
files are significantly larger than a basic HTML file. A broadband connection
is recommended to facilitate quick loading of pages, images, and bonus
material. If you are a dial-up user, it will result in slower download
time of pages, so please be patient.
Browser version: Make sure you have updated your web
browser to the most current version. Many plugins needed to view files
such as this issue's bonus material are automatically included with
the newest browser versions. You may only need to install a current
browser and revisit the bonus pages.
for Macintosh users
Plug-ins/support applications: Free software is available
for download through the following links:
(Mac) will play the video and audio files in this special issue
if your browser is not launching appropriate applications automatically.
Audio files (MP3s) can also be played in iTunes
for both Mac and PC.