NinjaVideo Virus?

While doing some research for Ninjavideo Sucks, I came across an alarming post on Yahoo Answers. The person describes their experience with Ninjavideo and goes on to explain that Ninjavideo had infected his/her computer with adware/spyware and maybe even a virus. The person goes on to elaborate on the effects that the Virus had on their computer. They go on to say that they think that it was the applet that had done this to their computer. Here is a screen shot of their entry. If anyone else has had these effects on their computers or would just like to comment on the situation, feel free to discuss in the comment section.