The online database is not available at this time: 31 Jan., 1999. Check back within a week for the WHYDDON GEDCOM.
Viewing the database is NOT an option on this system.
When a GEDCOM file is available, you will have to download it since I expect to have plenty of files and it will be compressed to save space.
Go to the "Database(s)" section, and view the list of files. When you see one you want, double click. The file name will appear to be a link, but you won't be able to view it online because everything will be compressed in ZIP type files to save space, yet be usable by PC, Mac and Unix viewers when the GEDCOM is extracted from the archive. Select the subdirectory you wish to save the file in and if required (i.e. you already have a file by that name in that subdirectory), change the file name as desired.
Database(s) available:
Utilities (Windows 3.x/95/98/NT/2000):
You can get Archive Utilites from various sources by looking for:
Pkware PKZip link
WinZip link
However, Windows Vista and Windows 7 have built in archive tools which allow you to view an archive as a subdirectory.