常用的 search engines? 我先贴我 Chrome 用的

g Default https://www.google.co.uk/#q=%s
y Google (Past Year) https://www.google.co.uk/#q=%s&tbs=qdr:y
l Feel lucky https://www.google.co.uk/#q=%s&btnI
s Search Within a Website javascript:location=‘http://www.google.com/search?num=100&q=site:'%20+%20escape(location.hostname)%20+%20'%20%S'%20;%20void%200
it Open in iTunes Store https://www.google.co.uk/#q=on+the+App+Store+on+iTunes+%s&btnI
v V2EX https://www.google.co.uk/#q=site:v2ex.com%2Ft+%s
a alternativeTo http://alternativeto.net/SearchResult.aspx?search=%s
rss Convert to Full RSS http://fullrss.net/analyze/?url=%s
u Userscripts http://userscripts.org/scripts/search?q=%s&submit=Search
w Wikipedia http://en.wikipedia.org/w/index.php?title=Special:Search&search=%s
z Zhihu http://www.zhihu.com/search?q=%s&type=question