Featured Firefox Extension: Chat in the Sidebar with gTalk Sidebar

Lifehacker:

“All platforms with Firefox: The gTalk Sidebar extension puts Google
Talk into the Firefox sidebar for easy chatting no matter what page
you’re on. Once the extension’s installed, add its icon to your Firefox
toolbar, and pop it open to see your Talk contacts and chat in the
sidebar whether or not you’ve got Gmail open in a tab. The How-to Geek
points out that it’s an easy way to send off a quick email as well;
just click on a contact, then the email button to compose a new
message. The gTalk Sidebar extension is a free download that works with
and wherever Firefox does.

gTalk Sidebar [Mozilla Add-ons via the How-To Geek]“