There are a number of difference between Cyberstation and webclient
Windows Server 2003
Windows Server 2008
There are different features and abilities in webclient and Cyberstation and it's necessary to understand those differences.
The webclient installation guide has a section in it that describes the main differences.
As a general rule use Cyberstation to create and administer objects in Continuum and webclient browsers to view those objects.
Click Here - to download an excerpt of the Install guide explaining the differences.
** Graphics are slower through webpinpoint. Higher availability graphics may require a Cyberstation.