You cannot search Google for ==

You'll end up with something crazy like http://www.google.ca/search?q=%3D%3D%3D&oq=%3D&sugexp=chrome,mod=0&sourceid=chrome&ie=UTF-8#hl=en&sclient=psy-ab&q=%2B%2B&oq=%2B%2B&gs_l=serp.3..0l4.2294.2294.4.2459.1.1.0.0.0.0.77.77.1.1.0.les%3B..0.0...1c.1.Yss-ppYZyE8&pbx=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=d011bf3f79687ad4&bpcl=35243188&biw=1509&bih=967 Edit: You cannot Bing =