Meet an Awesome Search Engine for iPhone Apps – Bing
The Visual Search feature of Bing includes an awesome interface for finding apps for your iPhone or iPod Touch without firing up the iTunes Apps store.
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Find and Replace for Firefox
Find-and-Replace is an invaluable feature that most text-editors provide. Unfortunately while using Firefox for editing tasks, there is no such native alternative.
Locate Songs by their Lyrics
Lyrster is a Google CSE based lyrics search engine which searches 350+ lyrics sites to help you locate any song by simply typing in just a few words.
Search Google on your Mobile Phone via SMS Text Messages
The Google SMS search service may be used for finding movie timings, weather, nearest pizza restaurant, currency conversion, train schedules, cricket scores and a host of other things.
Wikipedia Search gets “Did You Mean” feature
If you’ve ever felt the pain of searching Wikipedia for something you did not know how to spell, this one is for you.