It just causes problems. I never installed it on purpose, as with most cases. It installs as part as another program's installation, and you don't have a choice to install it or not. Now here's my main problem:
I have it set to open the new tab page in Chrome...
And then this stuff pops up when I open a new tab.
It actually used to open nothing, just an error page. And now it's showing this search engine.
Vista, 32 bit. How do I completely rid this from my system?