For Maemo handsets only, mind.
Mozilla has made available Release Candidate 2 of its Firefox Mobile browser, bringing it a step nearer to a full release.
The new version is only available for two handsets though - Nokia's N900 and N810 - as it's Maemo-only for now.
According to director of mobile Stuart Parmenter, the new release candidate uses the same layout engine - Gecko 1.9.2 RC1 - as the next version of desktop Firefox.
It also fixes an apparently major bug that had been affecting performance of the N900 version of the browser.
Key features in Firefox Mobile itself include the ability to sync preferences, history and bookmarks with the desktop version; add-ons from developers to provide extra functionality; tabbed browsing and rich multimedia features.
For more on Mozilla's mobile plans, read our recent interview with VP of mobile Jay Sullivan.