The first version of Delicious was released
Delicious received approximately $2 million in funding from investors such as Union Square Ventures and Amazon.com.
Yahoo acquired Delicious.
Delicious was sold to Avos Systems.
Delicious launched its utterly new version 3.0 design in beta.
AVOS Systems announced that they had acquired the link-saving service, Trunk.ly. Users could save all links they liked on Facebook, Twitter, and LinkedIn.
Twitter Connector on Delicious was launched.
Science, Inc. acquired the Delicious website from AVOS.
the Delicious blog ownership had transitioned to a new company formed between Science and Domainersuite.
Pinboard acquired Delicious.