Powdork - 4:59 pm on Feb 12, 2006 (gmt 0) There may have been other types of abuse as well.
For those that don't know what Traffic Power was doing. Originally they would create hundreds of keyword stuffed nonsense doorway pages and use a mouseover redirect to a normal page. Then, G caught them and removed the sites that were doing this. So what was their reaction? They left everything the same and changed the mousover redirect to ascii charaters so G didn't see it.
IMO you must blame the clients for this. The ones I know were well aware of what was going on and elected to stay with TP even after the first ban, kmnowing full wel what was going on.
There may have been other types of abuse as well.