plugoo Guest Chat allows webmasters to talk to multiple visitors at the same time

plugoo is a flash chat tool that I put on my message page, and visitors can use it to talk directly to my instant chat software, which is very convenient. Although yo2's new guestbook already supports Gtalk instant alerts, it still can't talk. Today, when kerby asked me about catching shrimp through it, I was thinking, what if someone else calls in while we're talking?