Getting started is easy, register on the site first, then drag & drop provided bookmarklet onto your browser toolbar and you are ready to go. Whenever you come across a webpage you want to include in your list just click on the bookmarket.

Although the app can be used without the sign up, you won’t be able to use the bookmarklet then. Registered users can also edit and keep track of click stats on shared links.

Features:

• Easy way to create lists of links online.
• Create and share as many lists of links as you like.
• Organize and manage lists in one place.
• Easily update, edit and delete lists or individual links.
• Share you lists with others by embedding or forwarding a URL.
• Browse publicly shared lists and contribute by adding links if possible.
• Free and easy to use.

Check out Linkli.st @ www.linkli.st

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• Shortless : Shorten Long Links
• HideLinks : Password Protect Your Bookmarks
• BurnURL: Url Shortening Combined With Social Sharing
• Bmlet: Lots of Cool Bookmarklets
• AwesomeHighlighter : Highlight and Share Webpages

So, instead of visiting multiple sites, you simply visit one and iWeavr aggregates all the relevant links into a single window to the right of the page. Moreover, you can easily share links with your Facebook friends, Twitter followers or send them by email. All of this without leaving the webpage.

In order to use the iWeavr, you only need to drag its bookmarklet onto your browser toolbar. See iWeavr in action in the video below.

Features:

• Instantly see similar and related websites for any website.
• See what websites are linking to the page you’re currently browsing.
• Easily check latest articles from the website.
• No sign up needed, just install the iWeavr bookmarklet.

Check out iWeavr @ www.iweavr.com

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• Sharein: Quick Link Sharing With Advanced Tracking
• PageZipper: View Multi-Page Articles Without Clicking Next
• DropVine: Share Cool Links with Friends
• Bmlet: Lots of Cool Bookmarklets
• Ambiently: Discover Related Websites In One Click

Sharein also has a delicious like page where you can see the public shares neatly organized under categories and tags. Check the popular and the newest bookmarks and share them easily.

If you liked this app you can also check other similar services: DropVine and MinMu.

Check out Sharein @ www.sharein.com (via Go2Web20) (By Abhijeet from Jeet Blog)

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• DropVine: Share Cool Links with Friends
• PageZipper: View Multi-Page Articles Without Clicking Next
• MultiLinks: Multiple Link Opener & Bookmarker
• iWeavr: Cool Browsing Companion For A News Junkie
• Bmlet: Lots of Cool Bookmarklets

It’s pretty simple. First, drag the bookmarklet onto your browser toolbar. When you see an address on a web page simply highlight it with your mouse and click on the Bookmaplet. A small pop-up frame will appear in the top right corner of the screen displaying the location of the address on a map.

Features:

• Map an address without leaving the page you are on.
• Free, no installation or registration needed.

Check Out Bookmaplet @ www.bookmaplet.com (via lifehacker)

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• Zipdecode: Visualize Zip Code Location as You Type
• ZCmap : Zip Code Lookup by City or State
• Xm.my: Create Short Map Links for Any Location
• SpotCrime : Get Crime Reports for your Neighborhood
• MapaList: Map Address List on top of a Map

Ambiently displays unexpected and useful websites and helps in finding more information about anything easily.

Features :

• Find a list of related content in one click.
• Simple and easy to use.
• Bookmarklet available for major browsers.
• Helpful in gathering more information.
• SimilarSites is another website that helps to find similar websites.

Check out Ambiently @ ambiently.com (by Abhijeet from Jeet Blog)

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• Springo: Finds Most Useful Sites For Any Purpose
• SimilarWeb: Discover Similar Web Pages When Browsing Web
• SimilarSites: Quickly Find Similar Sites
• Sharein: Quick Link Sharing With Advanced Tracking
• PageZipper: View Multi-Page Articles Without Clicking Next

To use it, simply drag-and-drop the “Share/Save” bookmarklet onto your browser toolbar. When you are on the webpage your want to save, simply click on the bookmarklet and select a service from the list. With so many services available on the list, you may use the handy search tool to instantly find your favorite service by typing its name in the search bar.

Features:

• Save and share your favorites on all the popular social networks, bookmarking services, blogging platforms and email providers.
• Supports over 120 popular services.
• Drag-and-drop the bookmarklet onto your browser toolbar to start saving and sharing stories.
• Similar tool: ShareThis

Check out AddToAny @ www.addtoany.com/users/bookmarklet

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• Linkli.st: Create List Of Links & Easily Share Them
• Delicious Spy: Real Time Tool For Delicious Users
• Bmlet: Lots of Cool Bookmarklets
• YomYam: Keep Links to Your Favorite Sites on One Page
• WebNotes: Easy Web Markup & Annotation Tool

Bmlet is an online bookmarklet directory which lists various cool bookmarklets under different categories. You could easily search for a desired bookmarklet by entering the related tag in the search box.

You could either drag your favorite bookmarklet to the bookmarks toolbar (in Firefox) or right click it and add it to your favorites in Internet Explorer. You don’t need to register with the site to use a bookmarklet, however, if you intend to give feedback regarding a particular bookmarklet then you need to sign up with them.

Check out Bmlet@ www.bmlet.com (By Abhijeet from Jeet Blog)

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• ReadBag : Save Links to Read them Later
• PaperSpan: Save Webpages To Read Later
• PageSlider: Put Your Favorite Sites on a Single Page
• InstaPaper: Simple Way to Bookmark ‘Must Read’ Stories for Later
• INeedToReadThis: Save Webpages For Later Viewing

You get a browser bookmarklet which lets you share any cool link on the web in just one click. And your friends don’t need to sign up with DropVine first in order to receive links. Their DropVine inbox gets created automatically and they get email notification of the links you’ve shared with them.

Features

• Share cool web links you come across in few seconds.
• No toolbar installation required, just a simple bookmarklet.
• Your friends don’t need to sign up first to get the links.
• Commenting on the shared links is allowed.

Check out Dropvine @ www.dropvine.com (By Abhijeet from Appscrazy)

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• MakeUseOf 'Geeky Fun' - Hillarious Geeky Pics and Videos from different parts of web.

• Sharein: Quick Link Sharing With Advanced Tracking
• PageZipper: View Multi-Page Articles Without Clicking Next
• MultiLinks: Multiple Link Opener & Bookmarker
• iWeavr: Cool Browsing Companion For A News Junkie
• Bmlet: Lots of Cool Bookmarklets

All you have to do is drag & drop the ConvoTrack bookmarklet onto your browser toolbar and click on it whenever you want to see the online conversations about the article. The comments will be nicely loaded on a browser sidebar on the left. You can also sort comments by the source.

Features:

• Comment aggregation tool that can show conversations surrounding any blog article.
• Comments are pulled from services such as from Twitter, FriendFeed, Digg, Reddit, HackerNews and any blog article.
• The comments are presented on the browser sidebar.
• Sort comments by source: Twitter, FriendFeed, Digg, Reddit, HackerNews or blogs.
• Similar websites: BackType and wwwitter.

Check out ConvoTrack @ www.convotrack.com (via delicious)

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• WagWire: Enable your Visitors to Leave you Audio Comments
• Social Mention: The Social Media Search Engine
• Lizzer: Quickly Insert Docs, Images & Videos in Emails
• Commentful
• YourDraft: Create and Share Drafts Online

The site provides you with three simple ways to download the videos:

1. URL Downloader: Enter a URL of the YouTube video you want to download and wait for the KeepHD to give you a download link.
2. Direct Downloader: When you are watching a video on YouTube you can simply replace ‘YouTube’ with ‘KeepHD’ in the video URL and download the video.

For instance, change http://www.Youtube.com/watch?v=wgS0KgT5APc
to http://www.KeepHD.com/watch?v=wgS0KgT5APc.

3. Bookmark Downloader: Drag the bookmark icon provided by KeepHD onto your browser toolbar and download the video you are currently watching with a single click.

Features:

• Download YouTube videos in high quality, FLV, standard MP4 and mobile 3GP formats.
• Provides with three simple ways to download videos: URL, Direct and Bookmark.
• Free and no registration.
• Similar websites: Youtube Catcher and ExtractVideo.

Check out KeepHD @ www.keephd.com (by Srikanth AD from Techonaut )

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• KeepVid : YouTube Video Downloader
• Download, Viewing and Converter Tools for Youtube, GoogleVideo,…(makeuseof.com)
• Anjo.to: Convert & Save Online Videos to Computer
• YouTubePodcaster: Convert YouTube Results to MP4 Podcast Feeds
• YoutubeDesktop: Cool Youtube Browser (and Downloader)

To start using, install the bookmarklet onto your browser toolbar and launch it when you are writing an email or a blog post. Search for content (images, documents, links) and embed them right from the search results with one click. To get better idea watch demo video below:

Features:

• Search and embed content from Google Web search, Yahoo, Yahoo Images, Google Images, Delicious, Flickr, YouTube videos, Docstoc and more.
• Embed content inside Gmail, Yahoo Mail, Wordpress, Blogger, Typepad, AOl Mail and other popular email and blogging platforms.
• Install the bookmarklet on your browser toolbar, search for content (images, links, documents) and embed them from search results.
• Free, register to customize and arrange services (up to 7) that appear in the plugin and save favorite items in your account.

Check out Lizzer @ www.lizzer.com

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• PubMatic: Make Most of Your Advertising Space
• Kontain: A Unique Flash-Based Blogging Service
• FairShare: Find Out Who Is Stealing Your Content
• CoverItLive : Live Blogging for your Website
• Copyscape : See Who is Stealing your Blog Content

To install PageZipper on your browser simply drag a bookmarklet and drop it onto your browser toolbar. From that moment whenever there is multi-page article PageZipper will automatically merge it, and all you have to do is scroll down to the bottom of the page and keep on reading. There is also a Firefox add-on.

For image galleries, instead of scrolling you can use shortcuts “Ctrl +Down Arrow” to skip to the next image, ”Control +Up Arrow” return to the previous image. The images are also automatically resized to fit your browser window, so you see the entire image without having to scroll.

Check out PageZipper @ www.printwhatyoulike.com/pagezipper (via Webware)

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• Sharein: Quick Link Sharing With Advanced Tracking
• ReadBag : Save Links to Read them Later
• PaperSpan: Save Webpages To Read Later
• iWeavr: Cool Browsing Companion For A News Junkie
• INeedToReadThis: Save Webpages For Later Viewing

To start speed reading simply highlight the text on the page and click on the bookmarklet. Afterwards, you will be redirected to Eyercize online text player that will display the highlighted text at certain rate and only few words at a time. The rate and number of words shown can be easily customized.

You are not obliged to use the bookmarklet, you can also navigate to Eyersize.com and paste the text directly.

Features:

• Online speed reading application.
• Read as much text as you like.
• Adjust the speed of and the number of shown words.
• Bookmarklet lets you highlight and speed read any text on the web.
• Keyboard shortcuts supported.
• No registration and free.
• Similar sites: Spreeder, ZAPReader and Spreed.

Check out Eyercize @ www.eyercize.com

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• Spreeder: Learn to Speed Read
• ZAPReader : Practise Speed Reading Online
• TidyRead: Reading Webpages Without The Clutter
• ReadSpeeder: Online Speed Reading Tool
• ReadBag : Save Links to Read them Later