My guesses? And what I know?<br><br>- Small companies can't afford litigation<br>- Small companies don't have time to focus on litigation<br>- Several forums have stated "Why sue someone who's already almost in bankruptcy - see the Your Mac Life Forums where his income is revealed (by him)<br>- The companies he's ripping off aren't in this country and don't hold US patents<br>- Patenting is expensive and patent court cases hard to fight<br><br>