I want to

Zinepal.com

Create your own printable magazines and eBooks. Give it a webpage URL or a blog and it'll create .pdf files for you automatically. Nice and quick and simple. Very impressive.

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Calcatraz

Calcatraz is a free online calculator which offers both basic calculation functionality and more advanced features.Still in its early stages.

EtherPad: Realtime Collaborative Text Editing

EtherPad is the only web-based word processor that allows people to work together in really real-time. When multiple people edit the same document simultaneously, any changes are instantly reflected on everyone's screen. The result is a new and productive way to collaborate on text documents, useful for meeting notes, drafting sessions, education, team programming, and more.

Wallwisher example: What do you think about alcohol? by nicolamc

What do you think about alcohol? by nicolamc. Nice example of how you can use Wallwisher.

Create your own Trivia Games

Test Your Knowledge With Trivia Games. Fun site. Sample games are geography, historical, astronomy, biology and so on. You can create your own as well.

Sososher - Savvy Online Social Shopper.

Sososher. Over 2,000 stores listed. Find stuff, buy stuff, chat to friends, get money off, all that good stuff.

Tikatok - Imagine a Story. Create a Book.

Tikatok. is a free creative community for kids under 13 where they can write, illustrate, and share their original stories, and have them printed out into real hardcover and paperback books. It was developed by two mothers to encourage the imagination and creativity of their children and children everywhere.

pixavid

pixavid is a FREE image hosting and sharing service. There are no complicated login or sign-up requirements.

• Pictures can be shared on Facebook, Twitter, Stumbleupon, Reddit and other social networking sites.
• Pictures can also be posted on personal sites, message boards and emailed.
• Pixavid was built from the ground up to be clear and simple

Really Simply Syndicate Anything | rssa.at

Really Simply Syndicate Anything | rssa.at. Quickly and easily create an RSS feed for your website. Then use that feed to share your content with other people and applications all over the web (and if you like, even to power your Twitter updates).

Add the rssa.at alerts widget to a page you’ve created a feed for, and let your users sign up to receive email alerts when you publish new content. Copy and paste a quick bit of widget code to embed a signup form directly into your site.

Plocky

 Plocky provides a one-stop-shop to see all of your social network profiles in one place.

Plocky notifies you of major events – whose birthday is coming up, who added or removed you?

Plocky assists you in migrating from one social network to the other.