NitroSwan v0.6.5 is released. This is a Bandai WonderSwan (Color/Crystal) & PocketChallenge V2 emulator for the Nintendo DS.

NitroSwan Changelog: Added saving of joypad layout.
Added extra RAM on 3DS.
Fixed cache bug in tile map rendering.
Fixed repeating sound DMA.
Fixed HyperVoice scaling/mode.
Fixed EEPROM handling a bit.
Fixed Quit Emulator when started from TWiLight.

Download: NitroSwan v0.6.5
Source: Here