"This web-based audience response system lets you embed interactive activities directly into your presentation"

EpubPress is a browser extension for Chrome & Firefox for turning your favorite web content into ebooks.

Translate a search query between Ovid MEDLINE and PubMed syntax

Rclone is a command line program to sync files and directories to and from cloud storage services like Google Drive.

PsyToolkit is a free-to-use toolkit for demonstrating, programming, and running cognitive-psychological experiments and surveys, including personality tests.

If you need to convert files from one markup format into another, pandoc is your swiss-army knife. Pandoc can convert between a wide range of formats.

Peepmail is a tool that allows you to discover business email addresses for users, even if their email address may not be publicly available or shared.

But what if your friends don't have the book you want read?Thats where bookborrowr.com can help. Join our growing community of Kindle book lenders ( warmly known as borrowrs :) ) to find the books you want to loan.

This simple concept profoundly extends your control of your Android device and it's capabilities.

gscan2pdf - A GUI to produce PDFs or DjVus from scanned documents. Supports OCR.

Power searching

بَرْنَامَجُ مِنْ جُوْجَلٍ لِتَشْكِيلِ الْعَرَبِيّ

Use Dirpy to convert your favorite YouTube videos to mp3s!

Martus is a secure information management tool that allows you to create a searchable and encrypted database and back this data up remotely to your choice of publicly available servers. The Martus software is used by organizations around the world to protect sensitive information and shield the identity of victims or witnesses who provide testimony on human rights abuses. Martus is the Greek word for witness. Learn more about Martus software.

Send a fax for free to anywhere in the U.S. and Canada

Annotated link http://www.diigo.com/bookmark/http%3A%2F%2Fgharbeia.net%2Fnode%2F419

Create a blog by email.

These mini-JavaScripts are intended to be designers' tools only, and would serve little purpose as part of a page. Each one is custom written for friends or readers.

The Google Chart API lets you dynamically generate charts. Create a chart from a URL.

Create RSS Feed for Any Webpage.

the web2.0 of pubmed

sounds interesting .. Zotero is an excellent tool

This public service is intended to provide simple functions to convert any vCard file into another format.

make it easy for your readers -- and others from around the world -- to find your serious posts about academic research.

upload your office document, share it with your friends or embed it in blogs. pdf,doc,ppt etc..