Zoom in on articles.
ZoomR enables you to zoom in on columns on websites. Simply right-click on the column (for example, on a news article) and click "Zoom Here". To zoom out, you can right-click again and click "Unzoom". Technical: Essentially, this just calculates the zoom required to make the HTML element that was right-clicked be the full width of the screen (-10% so nothing gets cut off). This requires Chrome version 39 (current dev channel).