| Type | Title | Year | Publisher |
|---|---|---|---|
| Acorn BBC ROM | 🟩 Acorn ADFS Ver.1.51 patched | 2002 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Acorn ADFS Ver.1.52 patched | 2005 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Acorn ADFS Ver.1.56 patched | 2016 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Acorn ADFS Ver.1.xx | 2005 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Acorn DNFS Ver.1.21 patched for 3.5in. | 1998 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Acorn DNFS Ver.1.22 patched for 3.5in. | 2015 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Character Sets Ver.1.22 | 1990 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Character Sets Ver.1.23 | 1990 | Harston, Jonathan Graham |
| Acorn BBC Micro B disk | 🟩 Harston ADFS System Disk Ver.6 | 2018 | Harston, Jonathan Graham |
| Acorn BBC ROM | 🟩 Harston ADFS Ver.6.xx | 2012 | Harston, Jonathan Graham |
| Sinclair ZX Spectrum cass. | 🟩 JSW Room Editor | 2003 | Harston, Jonathan Graham |