This is a font based on circles, with some restrictions:
- I am only allowed to add pixels
- There must be some part of a circle in each glyph
- No adding other parts of circles
- Monospaced
22/7=3.142857142857...
Continuing on the theme of choosing a regular shape and making an alphabet out of it.
Looks best at smaller sizes (<24pt) and with antialiasing/ClearType turned on.
Can this be done better with filters? Probably, but I still have to learn those... :D