What is disconcerting about an ad for monitoring software ? It's quite a common tool... there are many ads for this type of software in many print computer mags... a lot of concerned parents use this type of stuff on their kids computers.
I'm not for it... I believe more in talking than spying That being said, I doubt the ad will be pulled.
Errr.... what ?! This is software that must either be consciously installed by the owner of the computer in question, or remotely installed using some sort of malware or trojan that would involve a bit of innovative social engineering.
Windows XP and 2003 feature remote desktop control utilities, and there are many third party monitoring tools available for quite a while now - NetOp is one that comes to mind; it can be installed to run covertly and record all activity on a given computer.
All of this requires physical (or full remote admin console) access as a prerequisite... so this is not disconcerting whatsoever as far as advertising very common software tools...