YUDU works for the online desktop publishing of books, brochures, magazines, reports…in fact, almost anything you would normally print. On this online resource you will be allowed to read, publish, buy, sell and share a wide variety of interests with other fellow users. This is a good opportunity to enjoy the benefits of a free library of digital content where you will be able to find eBooks and magazines, as well as a wide variety of interesting documents.

Here at YUDU, You are not required to have your own web hosting or anything like that. You can just upload your pdf documents on your desktop or PC, and they will be published online absolutely FREE. You will be given a URL, where that document has been published. You can share that URL with your friends and let everyone access that document freely.

Yudu promises that any document you upload will be search engine optimized, making it show up in Google, and so on. There’s also a built in search tool, and a simple way to skip ahead to the page you’re looking for using a thumbnail viewer.

SlideSix, Upload and share your PowerPoint, Keynote and OpenOffice presentations. Record audio and video narration and attach external videos without leaving our site. Manage your presentations, profile and groups in the Management Console. Try features like Presentation Analytics and Collaborate in SlideSix Labs. Upload a trial presentation before you register or just sign up. It’s free!

It’s easy to create groups for your community, conference or event. Check out some recent groups to get some ideas, then sign up and get started!. Get presentation design ideas, content hints and speaking tips from the pros at SlideMagnet. Check out our free resources. Create a widget to share your SlideSix presentations on your blog. Customize by choosing just your personal or group presentations. It’s easy, get started now. For developers: Have a great idea for a mashup or desktop application? Check out the SlideSix API and our new developer support forum to get started.

YouconvertIt is a web service that lets you convert almost anything digital to any other formats for free without the need to install additional software.. It lets you upload audio, video, image, or document files and convert from one format to another. Just select the file from your computer to upload, select your target format, and the web service will send you an e-mail when your new file is ready to download.

The website has a dead simple interface that uses AJAX, making the service fast and easy to use. Currently the service supports up to 5 files for conversion and sending. And the conversion limit is up 300 MB size while file sending limit is up to 1 GB.  This makes youconvertit convenient for light file conversions use. However the service is an indication into how the Internet based apps are replacing traditional PC based software.