VB81 XuR (2019/11/26) is released. VB81 XuR is the ZX81 emulator.

VB81 XuR (2019/11/26) Changelog:
Disassembler window set free... (Thanks Greg.)

http://zx81.vb81.free.fr/

http://www.emucr.com/2019/11/vb81-xur-20191126.html