Just like bookmarklets in FireFox, these Springlets for the iPhone let you quickly search a site (IMDB, Google, Wikipedia) by pre-typing in the search term before you load the page itself. This saves you one page load per search from the home page, which at EDGE speeds could mean up about a 30-second time gain. [Springlets via Lifehacker]
https://lifehacker.com/add-search-bookmarklets-to-your-iphone-or-itouch-home-s-354318
