With all due respect, this feature works natively in google chat. see the attached screenshot. if they use the same protocol, it should be available.
** Attachment added: "google chat invisible" http://launchpadlibrarian.net/18646409/gmailinvisible.png -- invisible status does not work for google talk account https://bugs.launchpad.net/bugs/248475 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs