flanker23 - 7:22 am on Feb 4, 2011 (gmt 0)
Jusr recently slapped my account over 'quality issues' (sound familiar?). They do at least give you the opportunity to try and correct matters and will re-instate your account, although it's took them a week so far with mine and all this time I have no advertising running.
Their organic search results are often garbage and yet they put sponsored advertisers who are willing to pay them to be in search results under the microscope.
They think their google now except they don't have a tenth of the traffic volume!