Here is a new script for Claris Organizer to access the Internet Explorer:
Open the "Open Netscape to URL" AppleScript document located in the "Claris Organizer Scripts" folder included in the "ClarisOrganizer 2.0" folder.
Change or edit the script to read:
tell application "Claris Organizer 2.0"
set strURL to Button Field of contact 0
end tell
tell application "Internet Explorer 2.1"
Activate
CancelTransaction 1
OpenURL strURL
end tell