Turbo Engine v0.3 is released.Turbo Engine is an accuracy focused emulator which can emulate the following systems with very high degree of accuracy:NEC PC-Engine/TurboGrafx-16 ; NEC SuperGrafx m; CDROM2, Super CDROM2. It also has some other nice features as well ;) .

Turbo Engine v0.3 Changelog:
# Added CD-ROM emulation!!
# Added physical CD handling using ASPI.
# Added CUE/BIN/ISO+OGG/MPC support.
# Savestate support for CD-ROM games.
# Fixed a timer issue which fixes Double Dungeons and Champions Forever Boxing.
# Fixed B&W mode not working when brighten disabled.
# TE shows a real "Turbo Engine" on startup ;) .
# Fixed a bug in fullscreen code which caused TE to crash while exiting from fullscreen.
# Added a "FastVDC" option to the ini file.
# Cheats fixed.
# Added Arcade Card support.
# Option to enable/disable arcade card.
# Dialog box to configure various paths easily. (Under "Misc->Configure Paths")
# Added filtered/unfiltered screenshot support.
# Added PNG and BMP screenshot support.
# Added WAVE file sound logging.
# Added HES Music file loading with nice oscilloscope display :) .
# Added Input movie recording and replaying feature.
# Added rewinding feature (*highly* experimental).
# Added frame advance feature (only useful while emu is paused).
# Added slow mode feature.
# Improved video plugin support. All plugins are supported now (that is, upto 4x scalers).
# Added ability to enable/disable PSG channels, CD Audio and ADPCM.
# Added 7-zip support.
# Added many pre-defined scanline settings.
# Added custom scanline intensity option.
# Added bitmapped text support.
# FPS are now displayed in lower right corner instead of the titlebar.
# Added suport to rip (PCE) CDROMs into CUE/ISO+Wave.After that you can convert audio to whatever format you prefer (OGG or MPC).
# Added 6 button pad support.
# Added Multitap support. Now you can use upto five controllers.
# Quite a lot more stuff but I can't remember all of it now. >_>

Download: Turbo Engine v0.3
Source:Here