“Outfit Links” is quite a useful feature. For example, in sl, sometimes i play in the military combat community (first person shooter.) Sometimes i do build and scripting. (see: Build Tutorial and Scripting Tutorial.) Sometimes you might go to a dance club or beach. In different situations, you have different set of avatars, clothing items, or huds you wear. It is tedious to take off your clothing items and pick different ones in your inventory to wear. With “outfit links”, you can wear a particular set in one shot.
Inventory links tutorial
If you are impatient to watch the vid... see this doc at Source wiki.phoenixviewer.com.
There's a new version of lsl-mode for emacs. This new version added new functions and keywords AGENT_BY_LEGACY_NAME, AGENT_BY_USERNAME, llGetDisplayName, llRequestDisplayName.
Get it now at Emacs xlsl-mode for Linden Scripting Language.