fMSX is an MSX home computer emulator. It will run software written for MSX, MSX2, and MSX2+ computers. Before running fMSX, make sure you place the following MSX system ROMs onto your SD card: MSX.ROM MSX2.ROM MSX2EXT.ROM DISK.ROM. For now the emulator is in beta stage, which means there is no charge for it.

Changes:

* Fixed audio.
* Added on-screen modal buttons.
* Made virtual keyboard transparent.
* System ROMs can now be placed into /sdcard/fMSX

https://market.android.com/details?id=com.fms.fmsx

Speccy is a Sinclair ZX Spectrum home computer emulator. It will run software written for Spectrum 16k, 48k, 128k, +2, +2A, +3, Timex Sinclair, Pentagon, and Skorpion home computers.

Before running Speccy, make sure that you place the following Spectrum system ROMs onto your SD card: ZXS48.ROM ZXS128.ROM ZXS128TR.ROM TRDOS.ROM

Changes:

* Fixed audio.
* Added on-screen modal buttons.
* Made virtual keyboard transparent.
* System ROMs can now be placed into /sdcard/Speccy.

https://market.android.com/details?id=com.fms.speccy

Emulator for the SNES/Super Famicom based on Snes9x 1.43. Snes9x EX is properly licensed and the author will also answer questions related to this app on the official Snes9x message boards.

Features:

* Accurate emulation and similar compatibility to Snes9x 1.43 on the PC
* Full quality 44KHz stereo sound
* Supports games in .smc, .sfc, .fig, and .1 formats, optionally in .zip files
* Super Scope support, touch screen to fire, touch off-screen to push Cursor button
* Mouse Support, see Snes9x EX section on website for instructions
* Configurable on-screen multi-touch controls & keyboard support (needs Android 2.1+ for multi-touch, up to 3 touches supported at once)
* Multiplayer-capable Wiimote + Classic Controller and iControlPad support (no need to purchase a separate app)
* Backup memory and save state support, auto-save and ten manual slots for save states. State files from Snes9x 1.43 should work on Snes9x EX and vice-versa.
* Portrait/Landscape auto-orientation support

https://market.android.com/details?id=com.explusalpha.Snes9x

Speccy is a Sinclair ZX Spectrum home computer emulator. It will run software written for Spectrum 16k, 48k, 128k, +2, +2A, +3, Timex Sinclair, Pentagon, and Skorpion home computers.

Before running Speccy, make sure that you place the following Spectrum system ROMs onto your SD card: ZXS48.ROM ZXS128.ROM ZXS128TR.ROM TRDOS.ROM

Changes:

* Now compatible with Android 2.2 (Froyo).
* Added Sony Xperia Play buttons.
* Application now free.

https://market.android.com/details?id=com.fms.speccy

Marat Fayzullin ported his very own Coleco Vision emulator ColEm for Android devices. As the program is still in beta testing, it’s free for the moment.

Changes:

* Now compatible with Android 2.2 (Froyo).
* Added Sony Xperia Play buttons.

https://market.android.com/details?id=com.fms.colem

fMSX is an MSX home computer emulator. It will run software written for MSX, MSX2, and MSX2+ computers. Before running fMSX, make sure you place the following MSX system ROMs onto your SD card: MSX.ROM MSX2.ROM MSX2EXT.ROM DISK.ROM. For now the emulator is in beta stage, which means there is no charge for it.

Changes:

* Now compatible with Android 2.2 (Froyo).
* Added Sony Xperia Play buttons.

https://market.android.com/details?id=com.fms.fmsx

fMSX is an MSX home computer emulator. It will run software written for MSX, MSX2, and MSX2+ computers. Before running fMSX, make sure you place the following MSX system ROMs onto your SD card: MSX.ROM MSX2.ROM MSX2EXT.ROM DISK.ROM. For now the emulator is in beta stage, which means there is no charge for it.

Changes:

* Fixed multitouch.
* Code more stable now.
* No longer crashes when you run it from the file list for the second time.

https://market.android.com/details?id=com.fms.fmsx

Marat Fayzullin ported his very own Coleco Vision emulator ColEm for Android devices. As the program is still in beta testing, it’s free for the moment.

https://market.android.com/details?id=com.fms.colem

MasterGear by Marat Fayzullin is a Master System, Game Gear, SG-1000, SC-3000 und SF-7000 Emulator for Android. The emulator is in currently in beta testing stage and therefore free of charge.

Thanks to http://www.aep-emu.de/PNphpBB2-file-viewtopic-t-17220.html for the news.

https://market.android.com/details?id=com.fms.mg

Xpectroid is a ZX Spectrum 48K, 128K, Plus2, Plus2A, Plus3 emulator derived from GP2xpectrum by Hermes/PS2Reality and continued by Metalbrain, Seleuco & SplinterGU. iXpectrum latest release can be easily installed from Cydia. Xpectroid latest release can be easily installed from Android Market.

http://code.google.com/p/xpectrum/