Avartize is a Twitter application that lets you add overlays to your Twitter profile picture easily. It is a useful tool if a group of people want to display the same overlay for a cause as the artwork would only have to be created once.

ReTweet is a competitor service to the popular TweetMeme application which allows users to retweet a link on Twitter.

Learn how to control your PC remotely by using Twitter and a neat application called TweetMyPC.

We decided to check for other interesting terms that Google comes up with through Google Suggest for the other social networking sites, and before we go ahead let us tell you that this is funny :)

Quitter is a handy tool for command line junkies that will allow you to access your timeline and update your twitter status using the command line.

Chir.ps is a free web service that allows you to tweet your voice. You can actually record an audio message with Chir.ps and attach it to your tweet.

We have already carried news about how the popular social networking site Twitter and Facebook were pulled down with a concerted DDoS attack and how Google, Facebook & Twitter were jointly investigating the reasons behind this DDoS Attack.

Early this morning two of the most popular social networking sites Twitter & Facebook along with Live Journal became victims of a Distributed Denial of Service (DDoS) attack.

Twitter is down and the reason for it being stated as a Distributed Denial of Services (DDoS) attack according to the twitter status blog here and here.

The 140 character microblogging platform Twitter is gaining popularity by each passing day. Geek or no-geek, everybody seems to be hooked up to Twitter, which looks like a good-for-no-use application when it was started.

There are so many ways in which you can update your twitter status, however some things are just so easy that we cannot help but let you know about them.

Validate your followers using TrueTwit and easily distinguish spammers from genuine followers.

Micro Vois is a Twitter market place for buying and selling freelance services.

Identify a song on Twitter by sending a tweet to LyricRat.

Learn how to add cool Unicode symbols in your Tweets.