AdBlock is an useless software. It has been promoted as a program that help you block unwanted advertisements while browsing the Internet. I have also downloaded and installed this software on my Windows 7 computer. My browser was getting filled with lots of annoying and irritating popup ads and banners. I have downloaded AdBlock to block all those adverts.
After installing that software on my PC, I found that it was not blocking any ads. My browser is still filled with lots of ads. It is really an useless software.