Category:RISC OS

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v t e RISC OS
Category: RISC OS software
Main companies^a	Castle Technology RISC OS Open
Hardware	Archimedes series RiscPC series Iyonix A9home
Emulation	Aemulor VirtualAcorn
Key software^b	ArtWorks Impression NetSurf
OS components	ADFS AIF file BBC BASIC Bundled applications Drag and drop Icon bar OLE Ram disk
OS utilities	MakeModes
Books	ARM system-on-chip architecture
Related and historical	Acorn Computers ARM Holdings Element 14 Galileo History of RISC OS Phoebe RISCOS Ltd The Electronic Font Foundry NCOS
^a Current companies only ^b Addition of major functionality