Check out the Source Updates page for the latest update to MAME 0.134.
MAME is a multi-purpose emulation framework.
MAME's purpose is to preserve decades of software history. As electronic technology continues to rush forward, MAME prevents this important "vintage" software from being lost and forgotten. This is achieved by documenting the hardware and how it functions. The source code to MAME serves as this documentation. The fact that the software is usable serves primarily to validate the accuracy of the documentation (how else can you prove that you have recreated the hardware faithfully?). Over time, MAME (originally stood for Multiple Arcade Machine Emulator) absorbed the sister-project MESS (Multi Emulator Super System), so MAME now documents a wide variety of (mostly vintage) computers, video game consoles and calculators, in addition to the arcade video games that were its initial focus.
The first update to MAME 0.134 is now available on the Source Updates page.
At last, a new official release of MAME is available. Grab it from the Latest Release page and have fun!
The 4th update to MAME 0.133 is now available for download! In addition to some nice game improvements, the MAME build process now also produces a universal command-line disassembler, which should come in handy when you just want a quick look at the code in a binary file.