Source:
MSX Forum
Today, the first MSX emulator written in 100% JavaScript was released. Currently the emulator already emulates the MSX1 computer system and should be able to run most MSX1 games, but with optimization and a lot of work MSX2, 2+ and even turboR emulation is considered to be possible as well. For more information please visit the
jsMSX website or the
jsMSX announcement over here.
Relevant link:
jsMSX 0.9.1