One of Dublin's leading property advisers is travelling the multimedia route to promote the Park West business park in Dublin. DTZ Sherry Fitzgerald has produced a CD-Rom to take clients on a virtual tour of the 180-acre facility. The CD-Rom was developed by Concept Design, and according to DTZ Sherry Fitzgerald director, Mr Declan O'Reilly, it has been valuable as a marketing tool, particularly in answering queries from outside the State. "The CD-Rom gives the client a virtual tour of the development and allows those who are online to access the Park West website directly."