Atari800 is an Atari 800, 800XL, 130XE and 5200 emulator. pavelbure has made a Dreamcast port which is now at v0.76. The main changes are:
use Atari800 cvs code base as of jan-27-2006 use KOS svn code base version 289 unplugging/replugging controllers after atari800dc has started up works now screen update is now done by an assembler routine
You can get the source and binaries (no CD images, since there are copyrighted BIOS ROMs and games/programs needed to make a CD).
AEP-Emu (DE/EN)
DMG Page (DE)
EmuBit.pl (PL)
HomebrewWelt (DE)
Indie Retro News (EN)
NintendoMax (FR)
PlayerAdvance (FR)
Retroguru (EN)