Whisper feature, file transfer capabilities, Bots support...
New in v2.1: Whisper feature (both send and recipient need v2.1 for this to work), file transfer capabilities (send files to other users), support for bots (with the ability to create your own using the new Active Worlds Software Development Kit), World attributes for world owners, Avatar "fade out" effect, mousewheel support, various other additions; Release Notes Upgrade Meter:5
New in v2.0: Teleport menu, support for up to 50 avatars (see and hear the 50 nearest people - previously limited to 12 people), multiple object selection for building, Virtual Reality Time (VRT) clock, world ratings, foreign language support (French, Italian, Danish, Norwegian, Portuguese, Spanish, Dutch, and Finnish), better firewall support, instant building updates, new eject powers
Upgrade Meter:5
New: VRML 2.0 support, transport feature, new avatars, share building rights, new worlds, more
Pros: 'Super Worlds Chat' — new 3-D worlds to explore with near limitless possibilities
Cons: Slow, limited to one generic avatar, communications problems with some video drivers
