.bm2
?Subspace Bitmap File
- :Subspace Bitmap File
- :N/A
- :
- :Pliki obrazów rastrowych

Windows
.bm2
?Boardmaker Interactive Board File
- :Boardmaker Interactive Board File
- :DynaVox Mayer-Johnson
- :
- :Pliki danych

Windows

MAC OS
DynaVox Mayer-Johnson Boardmaker