Twitter 

There are many people that are active on Twitter, including many famous celebrities. President Obama even has a Twitter account.

Twitter

Twitpic 

Twitpic is a service that allows you to share photos on Twitter. You copy and paste the address into your status to share your pictures.  

twit pic

Tumblr

tumblr

Tumbler is owned by Twitter, it allows people to blog very easily by breaking things into categories. You can post your favorite moments from chat conversations, photos you have found online, or even just write something down.

Tumblr streams your friends’ content on your homepage, making it easy to keep up with them. 

Blogger

blogger

 

Blogger is a standard blogging site where you can write journal entries or just everyday observations.

LiveJournal

LiveJournal

Windows Spaces Live

Windows Spaces Live

Xanga

Xanga

Picture Sites

TwitPic 

Twitpic is a service that allows you to share photos on Twitter. You copy and paste the address into your status to share your pictures.

Flickr

Flickr is a website where you can create online photo albums. It’s targeted at an older set than Photobucket. It’s mainly seen as a site where people can share albums with family or spotlight their photography.

Photobucket

Mostly a place where people can host their pictures that they can post on other websites.