David Horrocks released an update of his Commodore 64 emulator. The changes are: More settings options CIA6526(A). Improved the VIC emulation for an pixel exact output. Adjusted IRQ DMA behaviour. Restore key bug fixed. Optimised the DirectX video device creation. Many corrections of the VIC emulation. Added light pen IRQ re-trigger behaviour. The new version can be downloaded from David's web page.