Virtual Jaguar Rx WIP r4a is released. Ported by SDLEMU (Niels Wagenaar & Carwin Jones) and is based upon the
original work by David Raingeard of Potato Emulation. Virtual Jaguar is an open source emulator based on Jagem (Virtual Jaguar) for Linux, MacOS X, and Windows.

Virtual Jaguar Changelog:
r4a
Fix specific breakpoints for ROM cartridge writing or unknown memory location writing

r4
Added screenshot, call stack window features, Jaguar model & BIOS configurations, and a source code files list viewer.
Added multiple breakpoints feature for M68K functions.
Added a Save Dump As... feature to save a memory zone to a file.
Added a cartridge view menu to display cartridge directory system and his files list.
Added search paths in case of missing DWARF directories information.
Fixes for stability, ELF/DWARF parsing information.
Updates for the setup registries and log file.
UI modifications for debugger mode, key bindings and icons.
Breakpoint / alert box may now occur in case of writing at unknown memory location or in case of ROM writing.
The -d command line option, dedicated to the debugger, has been renamed with -D.

Download: Virtual Jaguar Rx WIP r4a
Source: Here