
1) Social networking service
Found on
https://www.crosswordclues.com/clue/tagconnect

tagConnect is an Intelink-based bookmark tool based loosely on del.icio.us. It combines traditional bookmarking with a community, so that users can see and search each other`s bookmarks, comment on them, and organize them by flat, non-hierarchical categories called `tags.` At first, this system appears to be just another way of bookmarking page......
Found on
http://en.wikipedia.org/wiki/TagConnect
No exact match found.