• TwitterBox — a Twitter client for Second Life.
  • SLTweets.com — a Twitter HUD for Second Life, includes mapping, notes, research, SLURL logs. On or off modes.
  • TinySL.com — a Second Life specific SLURL builder and long SLURL or Second Life compression too so Twitter users know the content is relevant or an in-world (metaverse) destination.
  • Squawk — A Twitter client for Second Life. Also supports Ma.gnolia, del.icio.us and Jaiku. Integrates with Squawknest, a web component with user profiles, tagging and web maps.
  • Sl-Messenger.com - A global IM/twitter/diary service for Second Life.