Web 2.0 Tools

1. Photo Sharing

1.1. Flickr

1.2. Picasa

1.3. PhotoBucket

2. Video Sharing

2.1. YouTube

2.2. Vimeo

2.3. Metacafe

2.4. DailyMotion

3. Cloud Storage/Usage

3.1. Google

3.2. Apple

3.3. DropBox

3.4. Box

4. Social Networking/Connections

4.1. LinkedIn

4.2. Facebook

4.3. Twitter