Find and book cheap flights with guaranteed best prices. Qua help you find and compare fares and flights from thousands trel sites at once, giving you access to the official sites with best deals for airline tickets or helping you to book directly on Qua’
Google App Engine 是一种让您可以在 Google 的基础架构上运行您的网络应用程序。Google App Engine 应用程序易于构建和维护，并可根据您的访问量和数据存储需要的增长轻松扩展。使用 Google App Engine，将不再需要维护服务器：您只需上传您的应用程序，它便可立即为您的用户提供服务。appengine.google.com
TinEye is a reverse image search engine. Search by image: Give it an image and it will tell you where the image appears on the web.www.tineye.com
Incogna is an image search engine that organizes its images by content; when you click on an image, it will find similar looking images.www.incogna.com
Welcome to Sputtr. A refreshingly clean way to search the things that matter the most. You will se valuable time by hing all the right searches on just one page.www.sputtr.com
GIPHY is your top source for the best Animated Stickers online. Find everything from funny GIFs, reaction GIFs, unique GIFs and more.GIPHY | Search All the GIFs Make Your Own Animated GIF
The global leading B2B search engine designed to help all suppliers and Manufacturers over the world find the products, companies, services, and resources they need to make the right business decisions.
Ukkey.co.uk:英国本地搜索引擎是英国老牌的本土信息搜索引擎之一，提供各种各样的内容搜索，包括网页、娱乐、工作、图片、地图、新闻、人员、旅游等。网站的目标是成为英国人在搜索信息时候首选引擎。UK key is a Start Page for citizens in the United Kingdom, which offers quality links and search resources including a free directory for all UK related web
不同于谷歌图片搜索，TinEye搜图不用关健字，只要复制URL地址或上传一张图片就可以找到风格、颜色等类似的图片。TinEye is a reverse image search engine built by Ide currently in beta. Give it an image and it will tell you where the image appears on the web.
Songstr - Search music everywhere可以使用户通过唯一窗口完成对音乐的搜索、收听、收藏。
Smash Fuse从几乎所有的社交网络（Facebook，推特，Pinterest，Instagram，YouTube）上抓取、汇编搜索结果，让你对整个社交网络上的内容全盘掌握、一览无余。
FileTram file search engine lets you search for shared files from various file hosting sites like: Rapidshare, 4shared, Mediafire, Hotfile, etc.
