http://www.xcellery.com/

 Stop sending new versions of your spreadsheets! Xcellery lets you share and edit Excel files with others online. No installation required. It’s free!

http://www.hello.com/index.php 

Hello is a new way to look at pictures together

with friends and family.

No email, no websites, no waiting.

Share pictures like you’re sitting side-by-side

Drupal.org is the official website of Drupal, an open source content management platform.

http://drupal.org/

http://anti-spyware-review.toptenreviews.com/

http://registry-repair-software-review.toptenreviews.com/

The Best Free Software by PC Magazine
http://www.choboweb.com/2007/02/25/pc-magazine%ec%9d%b4-%eb%bd%91%ec%9d%80-%ec%b5%9c%ea%b3%a0%ec%9d%98-%ed%94%84%eb%a6%ac%ec%9b%a8%ec%96%b4-%eb%aa%a9%eb%a1%9d/

http://voo2do.com/

Alfresco is the Open Source Alternative for Enterprise Content Management (ECM), providing Document Management, Collaboration, Records Management, Knowledge Management, Web Content Management and Imaging. More…

http://www.alfresco.com/

http://twiki.org/

Store your photos for FREE. Use anywhere. 

자신의 컴퓨터에 있는 image 또는 photo 들로 Slide Show를 만들어 자신의 blog 에 올릴 수 있다.  WordPress에서도 지원된다 Free registering

http://www73.rockyou.com/slideshow-create.php