Google Search: Freeware: Get Rid of Unwanted Sites

I was using Google to search for freeware.  My search produced a bunch of websites that did not give me what I wanted.  This post briefly describes some steps I took to get better search results.

First, I modified my search to eliminate some sites that were giving me a combination of freeware and shareware.  For purposes of this particular search, I figured that any freeware of good quality would have been noticed and commented on by a number of people.  People selling software had a number of strategies to obscure the fact that they were not offering freeware.  Not to blame them -- they worked hard on their software, and they wanted to make some money for it -- but what I was searching for wasn't important enough to buy.  If there was a freeware solution, great; if not, I'd just skip it.  So the modified search I used was this (assuming I was searching for software related to "mouse" and "cursor"):

mouse cursor freeware -shareware -"free download" -"free trial" -"free to try"

This got through one set of unwanted results, but I wasn't done.  Now I was getting a bunch of websites that offered all kinds of freeware, but none providing what I was looking for specifically.  They just seemed to put up any freeware that seemed remotely related, and that wasn't helping me.  I was doing this search in Firefox, and I knew of two ways to get rid of these sorts of sites in Firefox.  (There probably were similar solutions in Google Chrome, but I didn't check.)  One approach was to install the Web of Trust (WOT) add-on, and look for its colored rings next to the search results.  These, I had found, were helpful but sometimes alarmist. 

Another approach, which I used in conjunction with WOT, was to install the OptimizeGoogle add-on, and start to build up its list of list of filters.  The steps here were, first, to install the add-on, and then, in Firefox, go into Tools > Add-ons > Extensions tab > OptimizeGoogle > Options > Filter.  My list of filters was still growing, but at this point the list was as follows:

http://*.recipester.org/*
http://*.neevia.com/*
http://*.headkeys.com/*
http://headkeys.com/*
http://*.all-freeware.com/*
http://*.softducks.com/*
http://*.topshareware.com/*
http://*.top4download.com/*
http://*.xentrik.com/*
http://*.fileguru.com/*
http://*.software.informer.com/*
http://*.filebuzz.com/*
http://*.bestfreewaredownload.com/*
http://*.windows7download.com/*
http://*.freedownloadscenter.com/*
http://*.winsite.com/*
http://*.easyfreeware.com/*
http://*.brothersoft.com/*
http://*.filetransit.com/*
http://*.macshareware.com/*
http://*.fileheap.com/*
http://*.informer.com/*
http://mac.download3000.com/*
http://*.mac360.com/*
http://*.freemacware.com/*
http://www.downv.com/Mac-software-download/*
http://*.downloadatoz.com/*
http://*.ptf.com/*

I saved that list (Export from the filter list) for when I would have to reinstall Firefox.  With this list in place, Google searches in Firefox that found any of these websites would now give me a small, greyed-out line to let me know that my results were being filtered, but would focus on the remaining sites.  This, I found, reduced distraction and saved time in other searches.