RISCOS Ltd want every user possible running the latest version of RISC OS Adjust. MD Paul Middleton is prepared to barter a special deal with any user still running RISC OS 3 or 4, in an attempt to persuade them to upgrade. The price will depend on a number of factors such as the number of upgrades purchased, Foundation and Select membership, how long you have used RISC OS and even how nicely you ask!
He suggests that developers are unwilling to support the new features provided by Adjust because it is not universally available. However, RISCOS Ltd have not yet committed to producing an Iyonix compatible version due to, they claim, a lack of interest.
For further details contact RISCOS Ltd or read their press release.