Dipity

Dipity as a free web that can make timelines but more organizated and with more quality. You can put photos, music, videos or others things that helps you for presentations or schools works.

History of Technology on Dipity.

Picasa

Picasa is a free program from Google that lets you organize, display and retouch your photos with your friends. Picasa can retouch your photos in many differents ways using differents models, you can watch, upload and download your photos and other photos from friends or another people that using Picasaweb.

Vimeo

Vimeo is a web 2.0 on which users can upload, share or view some videos. The site allows you to share and store digital video for users to comment on the page for each one of them. Users must register to view the videos and comment.

Slideshare

Slideshare is a free site where users can share PowerPoint presentations or OpenOffice. Following are stored in Flash format and can be viewed online. 

Origens De Catalunya