Rated 5 out of 5 stars

Από τον/την sherkaner στις Δεκ. 7, 2007 · μόνιμος σύνδεσμος

Very useful, no problems whatsoever.

You can ignore the "won't install" review; it's just a user error. [btw: this very common error could be avoided by using different file name extensions for FF and TB add-ons]