As we've seen in the last few days, The Artist Formerly Known As Fennec has really been hitting its stride lately. Riding on this wave of improvement comes a shiny new Beta status, making Fennec now, officially, Firefox 4 For Android Beta.
We won't labour you with details, as many words have been written before about F4FA's arduous journey towards usability. Just get out there and download it.
You might also want to check out Mozilla's official blog post, and their little promotional video at the source link below.