Please update for Firefox version 7.0.1+ Rated 1 out of 5 stars

Would be nice if Google would extend the Firefox community the courtesy of updating the Google Cloud Printer add-on.

Currently the lack of Google's support for modern Firefox releases may be taken as a halfway extended hand to the Firefox community -- and could appear more as a marketing ploy to interest users in Chrome. This is just a guess ... based on what appears mostly to be priorities rather than genuine effort.