Sharrre is a jQuery plugin that eases creating social sharing widgets for Facebook,Twitter, Google Plus, Digg and Delicious.

The plugin calls the social buttons on demand which is great for minimizing the number of initial requests and improving loading speeds.

Any type of custom designs can be created for the widgets (no need to use the default buttons provided by the social networks) and events(like, +1, tweet, etc.) can be fired up with the plugin's API calls.

P.S. Google Plus widget requires PHP to work (the PHP file is already included in the package).

Web pages usually display multiple widgets of different networks (like Facebook Like, Tweet button, etc.) for social sharing.

ShareCount is an open source script that collects the number of sharing activities in a single counter.

The counter sums up the number of sharings of an URL in Twitter, Facebook, Digg and Delicious.

Also, it saves space by providing the ability use each social network's widget from the same button (that nicely toggles on hover).

The code of the script is pretty straightforward and it is easy to define new services.

ShareKit is an open source package for quickly adding share features to any iOS application with just 3 lines of code.

It supports popular services like Delicious, Twitter, Facebook, Google Reader, e-mail and more.

The kit enables sharing images, URLs or files and only displays the appropriate services for the type of the content.

ShareKit has a customizable UI to match the look of your application and it works offline as well (sends the pending items when there is a connection).

Benjamin Reid is sharing a set of 81 social bookmarking icons named Social Media Bookmark Icon + where it is possible to find almost every social network.

The "+" in the name refers to the continuous additions being made to the set upon user requests.

They come in 3 different sizes:

• 16*16px
• 32*32px
• 122*42px (large buttons)

And, all icons are in PNG format.

Pubwich is an open-source PHP application that enables anyone to display the data from multiple websites/services in a single HTML page.

It is a perfect "instant website" for anyone who is active in social networks.

Besides the ability to show content of any website via RSS/Atom feeds, it supports popular web services like:

• Delicious
• Facebook
• Flickr
• last.fm
• ReaderNaut
• Twitter
• Vimeo
• Youtube

Although the default theme already offers a nice presentation, it can be easily themed (uses Savant template engine) for a unique look & feel.

Flash Bookmarks is a free Flash component for integrating social bookmarking links to any website easily.

It supports the most popular sites like Digg, Delicious, StumbleUpon, Technorati, Facebook, Google and Reddit.

The look & feel of the social bookmarking menu created with the component is totally customizable. It is possible to change:

• the icons to be displayed
• the size of the icons
• the aspect of the hint text for the icons
• details regarding the bookmarked data.

Flash Bookmarks can be both added by drag’n drops from the component panel of Flash or by code (AS3).

Besides anything we write on a website, we also create content on 3rd party services by:

• uploading images, videos (Flickr, Youtube..)
• saving bookmaks or voting (Delicious, Digg..)
• listening to music (Last.fm..)
• logging "what we are doing right now" (Twitter, Facebook..)
• & more..

AmpliFeeder is an open source lifestream application which can combine every activity we have on other services & present them.

The application is already integrated with many popular services & new ones can be added easily.

The look & feel can be totally customized with the theming support (there are 10+ ready-to-use themes).

AmpliFeeder is built with ASP.NET & uses MSSQL for storing the data.

P.S. The source code is not yet available for download but it can be downloaded in the next few weeks.

This is a free social bookmarking script that does not automatically inserts all the popular social bookmark links into your website.

It provides you the base & enables you to easily create/customize bookmarking links.

How to use it?

• insert sbookmark.js to your webpages
• call the function for the preferred bookmarking site like: <a href="#" onclick="sbs_delicious(); return false;">...</a> for delicious.com.

In short, it saves your time from learning the submission formats of each social bookmarking website.

In the download page there is also a social bookmarking images pack.

This is a set of free social bookmarking icons created by Blog.SpoonGraphics.

They are 14 hand drawn doodle icons (PNG) including social media graphics for:

• Delicious
• Design Float
• Digg
• Facebook
• StumbleUpon
• Technorati
• Twitter
• RSS
• Home
• Comments
• Contact
• WordPress

Putting inputs like del.icio.us posts – tags, Yahoo – Google searches, Twitter friends, Youtube videos, mixing them how you want & getting outputs to show anywhere you want. Why not?

Similar to Yahoo Pipes, but not the same, Afrous is a JavaScript-based mash up engine which runs entirely on your web browser. No software installation is needed, no server hosting is required. You can quickly get started, create any mash-ups, run, and share them. Plenty of web services are now available and mashable under this JavaScript engine.

What can be created with Afrous depends on creativity as there are many inputs and lots of output preferences. Some already built samples include del.icio.us recently tagged pie chart & del.icio.us tag x flickr photos.

You can also extend Afrous’s capabilities with custom-built javascripts.