Version 3.10 of my emulator Altirra is now out:   http://www.virtualdub.org/altirra.html   Thanks to everyone who provided feedback and support (or just put up with the huge thread ). 3.10 final is the same as the last test release 3.10-test36 except for version changes.   Highlights since 3.00 (http://atariage.com/forums/topic/273633-altirra-300-released/): Accuracy: Improved POKEY high-pass filter and PAL high artifacting, fixes to serial emulation, U1MB, VBXE, Rapidus, Axlon, and Th