For those of you who haven't heard of PerversionTracker, it is one of the most amusing software review websites ever devised.

Named after VersionTracker, a site that keeps you up-to-date on your ever- changing Macintosh and Windows software packages, PerversionTracker reviews software that... well... shall we just say it's not so good.

Without much surprise (except perhaps that any self-respecting Mac user would bother), Opera was reviewed, and it didn't do so well.