Micro64 v1.00.2012.07.02 Build 703 is released. Micro64 is a freeware commodore c64 emulator. Currently micro64 has two different VIC II emulation modes: cycle exact (default, works fine) and half-cycle exact (next-gen, rudimentary implementation – currently damn slow).

Micro64 v1.00.2012.07.02 Build 703 Changelog:
- Added "Glue logic..." Discrete/CustomIC setting in the CIA settings for
the "Undead - computerBBRRAAIIINNSS..." one-file-demo from emulamer, to
emulate a C64C model for it. For the "Undead - computerBBRRAAIIINNSS..."
one-file-demo, you must set the micro64 settings to C64C specific HW
settings: Sound/"SID type" => 8580, Video/"Grey dot glitch" => Yes,
Video/"Color latency glitch" => No, Video/"Old LightPen IRQ behavior" =>
No, CIA/"One cycle delay" => No, CIA/"One cycle delay on ACK" => Yes,
CIA/"Timer B bug" => No, CIA/"LightPen delay" => No, CIA/"Glue logic" =>
Custom IC

Download: Micro64 v1.00.2012.07.02 Build 703
Source: Here