Campfire business chatHere comes another interesting product from 37Signals, makers of Backpack and Basecamp. This time it's a chat-like application. But don't confuse it with Instant Messaging. Instant messaging is great for one-on-one chats, but it's not optimized for group chats of 3 or more people. Further, instant messaging is network dependent if you are on AIM, and your client is on MSN, you can't instant messag
