Mozilla has published details of the first smartphones to feature its new Firefox operating system.
Two handsets will be created by Spanish firm Geeksphone, which has come as quite a surprise to many industry experts.
The platform is based on the HTML5 web programming language, with Mozilla claiming the OS software offers writers more freedom than alternatives on the market.
The two new handsets have been named Keon and Peak. Mozilla have said the phones could be released as early as next month but pricing details are yet to be announced.