Hope you don't mind this question

I just downloaded and installed a freeware program Video Ads Blocker v.2 by SynergeticSoft (SynergeticSoft.com), after a few clicks on the Ads Blocker program, an ad for "privacy defender" also from the same company appeared once.

Anyway run a check on Spybot & Spyware blaster, it comes out clean.

Is this normal for companies advertise like this to do this or is it adware?

Thanks.