By Lisa Peyton
Nick Wilson from Clever Zebra, a firm that advises companies on emerging 3D technology, discussed “the major players” in the virtual world arena to a Second Life audience.

(Nick Wilson from Clever Zebra presents in Second Life)
The event held at their SL Location (http://slurl.com/secondlife/Zebra%20HQ/127/87/23) was attended by about 20-30 residents and lasted one hour.

During the presentation Nick outlined his picks for the top VW’s for business and outlined the pros and cons of each. A brief outline follows:

1) Active Worlds – http://www.activeworlds.com/
• $6.95 per month fee to become a ‘citizen’
• Healthy group of developers
• Easy building tools
• Firewall available
• No productivity tools, white boards, ppt presentations, etc.
Recommended Uses:
• Rapid proto-typing
• Experiment privately behind a firewall
• IBM and Wells Fargo have worked in the space
2) Proto Sphere, by Protonmedia – http://www.protonmedia.com/
• Free demo
• Learning and knowledge management training
• Integrates blogs, social networking web 2.0 tools
• Search functionality
• Shareable office applications
• Firewall issues
• Content creation controlled by proto sphere
• Steep learning curve for available tools
Recommended Uses:
• Training
• Sales Training
• Insurance adjusters using to view auto accidents in 3D
• Global virtual meetings
3) Qwaq Forums – http://www.qwaq.com/
• 30 day free trial
• Collaboration Application
• Voice issues
• Pre-built content via templates
• Low system requirements
• Easy to set-up, about 10 mins
• Poor graphics, immersion, and avatars
Recommended Uses:
• Remote teams working on regular office documents
• General VW experimentation

4) OLIVE, by Forterra Inc. – http://www.forterrainc.com/
• Contact sales to request a demo
• Government, military, education simulator
• Training and simulation
• Low system requirements
• Functional on mid-range PC
• Easy to use
• Firewall ready
• Bulky install
• No video or ppt presentations yet
Recommended Uses:
• Training and simulation

5) Second Life – http://secondlife.com/
• Free account and download
• Largest social virtual world
• Business to consumer focus
• Highly unstable
• Advanced system requirements needed
• Steep learning curve
Recommended Uses:
• Not recommended for Business use with the exception of possible experimentation
Future Players – VW’s to watch out for
Project Wonderland – https://lg3d-wonderland.dev.java.net/
• Free Download
• Sun Microsoft
• Ugly interface
• Open source
• Java based
• Modular architecture
• API’s available, easy to integrate with almost anything

Vastpark – http://www.vastpark.com/
• Free download
• 5 applications – creator, browser, viewer, publisher and Vast Server Core
• Build your own world
• Firewall ready
• Licensing available for educational and corporate use

Multiverse- http://www.multiverse.net
• Build your own world
• Netscape developers
• 2000 avatars in one place
• No virtual office document sharing
Project Chainsaw, Nortel – http://www.nortel.com/
• Nortel Networks
• Voice emphasis
• Browser based
• Ecommerce capabilities, i.e. – shop in 3d environment, talk with sales staff and other customers




Two years later, I’m checking these choices and see that Qwak is the only Second Life alternative that is cross platform. Virtual worlds that aren’t compatible with Macintosh leave out an increasingly large part of the user base. It’s one thing to make individual apps for Windows only, but making social or community apps with that limitation, in my opinion, would qualify them for my “not recommended” list.