The development of Ubuntu 13.10 is now reached Beta 2 version. We can download this Ubuntu 13.10 Beta 2 iso and test the performance and its features. Together with this release, Ubuntu developer team also announce the availability and possibility to install Ubuntu on smartphone. Even its not a final version, the enthusiast should try to install this Ubuntu on their smartphone. Canonical team also has a good instructions how to install Ubuntu on Smartphone here.
To download Ubuntu 13.10 Beta 2 ISO and its derivatives, please follow these links: