johndegroot
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| Type | Title | Author | Replies | Last updated |
|---|---|---|---|---|
| Forum topic | 4:3 LCD security monitor | johndegroot | 5 | 3 years 1 week ago |
| Forum topic | Apple II plus colour problem in text mode | johndegroot | 8 | 4 years 3 weeks ago |
| Forum topic | Hires graphics problem | johndegroot | 5 | 4 years 1 month ago |