From BadgeHelp's facebook page:
Want to join me in Google WAVE? The new google social media....if you want to join me, I have 25 invitations I can give out. Please email me your email address and I will send you one. My email address is badgehelp@aol.com If you already have google wave you can look me up at badgehelpster@googlewave.com
How is this different from 'Google Buzz'?
Not sure yet, I will be exploring both extensively this week
Hmm, sounds interesting. I'm interested in it, just to see what it is and how it works.