Packages beginning with letter "D"

d4x Downloader for X that supports resuming and many other features
dcc a clients-server system for collecting checksums of mail messages.
deltarpm Create deltas between rpms
devel Fake a install-image
dirb DIRB is a Web Content Scanner.
displaylink DisplayLink VGA/HDMI driver for DL-6xxx, DL-5xxx, DL-41xx and DL-3xxx adapters
dovecot Secure imap and pop3 server