There are loads of Delphi sites on the internet, many of the sites below are well worth checking out!
Embarcadero – the makers of Delphi
WP Tools – Word processing component set for Delphi
TRichView – Word processign component set for Delphi
JVCL – Large collection of additional controls for Delphi
Torry’s Delphi Pages – Large collection of Delphi Components from many authors