While doing genealogy research, I end up going to Wikipedia a lot to do many things from finding locations of cities in Europe to finding which county a city is in. It takes a few steps to browse to Wikipedia, then to the English version, and then try to find my entry.
Google Chrome and Mozilla Firefox have a nice feature that allows you to add custom search engines to your browser that can be tied to a short-hand keyword. For example, in both my versions of Firefox and Chrome, I just need to type “w Poland” in my address bar and I will be taken to the “Poland” page on Wikipedia.
Here is how you set that up in both browsers: