FOR SUBMISSION Hyperlink is active in tab

When someone begins the chat with a hyper link as the first message the link will always activate when you click on the tab.

Example:
I and Buddy 1 are chatting. Buddy 2 starts a chat with the hyperlink www.trillian.cc. When clicking on the tab of Buddy to see the full hyperlink, my browser opens with the hyperlink in it.

Now I'm switching back to Buddy 1. Buddy 2 sends a new message: "how are you". I'm clicking on the tab of Buddy 2 to see the full message and the hyperlink is activated again.

The only way to avoid the hyperlink is to click on the avatar of Buddy 2.

TESTER DETAILS
======================
Build: 47
OS: Windows XP Proffesional Service Pack 2
Astra ID: Tyndell
Skin: Cordonata
Plugins Enabled: MSN