Excellent SGB & SGB2 emulation besides bsnes - for Win 9x and BeOS 5???

Hi,

I'm looking for excellent 'Super game boy' and 'Super game boy 2' emulation for Win 98 SE and BeOS 5.

SGB and SGB2 are other parts of 'Super nintendo'.

I was trying different emulators and the only excellent SGB and SGB2 emulation I've found is on bsnes emulator (where the SGB and SGB2 emulation is based on SameBoy emulator).

Bsnes and Sameboy don't work on Win 9x and there are no versions released for BeOS 5.


(I'm wondering why they don't embed true SGB and SGB2 emulation in zsnes and snes9x-x86?)