/ plan9_1e / hobbit / bin / fb
- 3to1
- adapt
- ahe
- aplot
- card
- cmap
- crispen
- dither
- drop
- dumppic
- edge
- edge2
- edge3
- examine
- extremum
- f000085
- f000086
- f000087
- face2pic
- flip
- floyd
- gif2pic
- halftone
- he
- hed
- ikon
- improve
- lam
- laplace
- lerp
- logo
- lum
- mcut
- median
- moto
- nohed
- nonoise
- pcp
- pcx2pic
- pic2ps
- piccat
- picinfo
- picjoin
- picopic
- posit
- quantize
- ramp
- remap
- resample
- save
- shadepic
- smooth
- twb
- xpand