DSP Emulator v0.10b4 WIP (2010/12/19) is released. DSP Emulator is a new version of the ZX SPECTRUM +3, ZX Spectrum 128, ZX Spectrum 48, Arcade, Amstrad CPC 464, NES and Game Boy emulator.

DSP Emulator v0.10b4 WIP Changelog:

19/12 - DSP Emulator 0.10b4 WIP 19/12 New WIP source and binary. More Lazarus proyect updates added 'Main Configuration' and 'Drivers List' windows. Many 'sanity checks' for Spectrum snapshot and ROM loads to avoid hangs, added snapshot load and save of the new models added. More Sega System16a improves, 'Shinobi' now shows sprites.

Download: DSP Emulator v0.10b4 WIP (2010/12/19)
Source: Here