I am going to be abandoning development of the Yammer Time extension for Firefox. I no longer have the time or motivation to maintain it.
Is there anyone out there is interested in taking ownership of it? If so, e-mail me at firstname.lastname@example.org, or leave your contact info in the comments. It’s fairly simple as extensions go, so even if you’re just getting started with addon development, you shouldn’t have any problems understanding the code.