The web page Retro 7-bit is developing new hardware for the Amiga. The IDEA ZII - IDE controller (Zorro II) for the Amiga 2000, Wicher 2000 - turbo card for the Amiga 2000, Wicherek 14/28 - turbo card for the Amiga 500 and the Wicher 5k/1M - CHIP RAM for the Amiga 500.