Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Almathera Systems Ltd was a company that specialised in developing software for . The firm was in business between 1992 and 1997, developing based software for the and , along with multimedia software for computers. Almathera developed the initial releases of , a 24-bit paint program for the Amiga. The company was based in , . Alongside Photoshop and Photoshop Extended, Adobe also publishes and , collectively called "The Adobe Photoshop Family". In 2008, Adobe released , a free image editing tool to edit photos directly on blogs and social networking sites; in 2011 a version was released for the operating system and the .