Twitter as a social networking site and microblogging that simple fact has many useful tools that can be easily integrated with users account. Some of the functions of these tools also vary, such as make more beautiful interfaces, see the grader accounts, search tool, shorten url, and still more. Here we go the list of interests and useful Twitter applications…

COLOURlovers : The online tool that allows to modifications appearance twitter accounts with simple steps and fast as you wish. Many colors and backgrounds are available that you can use for your twitter accounts with free. You can manage or create for colours, palleters, and patterns, discuss the latest trends and explore colorful with many tools are available at here such as ColorSchemer, Seamless, Themeleon, PHOTOCOPA, and COPASO.

Twitter Counter : If you has a websites or blogs, shows and promote your followers to your readers with the widget. Has an interesting features, complete report and tools. And you can also tracking your twitter account from visitors, mixed stats, more insight, followings, followers, tweets, and others.

Bit Ly : As we all know the maximum character numbers of tweet is 140. But with this applications, there will automatically created the shorten url with simple steps and fast, so you can tweet with more text and short url. You can using this with no registration or if you want to automatically integrate with your twitter account, you require to registration first.

Twitter Advanced Search : The accurates and fastes search facilities that special for all twitter users. Helps you find your keywords from languages, friends, locations, or dates. This application including useful tool such as all of these words, this exact phrase, any of these words, none of these words, this hashtag, written in.

TwitPic : The photo sharing via twitter. TwitPic lets you share photos on twitter. You can post pictures to TwitPic from your phone, through TwitPic’s API, or through the site itself with simple and easy steps. Also some twitter clients have built-in support for TwitPic.

TwitterFeed : The RSS Feeds services especially for twitter. It can automatically tweets your rss feeds and create a shorten url to your twitter account. But to use it, you need to registration to submit your rss feed url and setting configurations first, so you can give time frequently for your rss feeds.

HootSuite : The best and complete tools for managing twitter account. This application allows you to manage multiple accounts in a interface tab, and your account will have several features to perform a search, direct messages, register, etc. You can also shorten the url in your dashboard HootSuite, and track statistics to tweets with powered by Ow.Ly. But to using full features, you are require to registration first.