Tweet Blocker

Spammed by oily salesman or porn? Tweet Blocker can help stop spammers by reporting them. This tool is a listing that keeps track of spammers on Twitter.

Similar to TwitChuck, TweetBlocker this tool, you can:

- Report spammers

- Check a username in their database to see a ranking

Is Twitter Down?

Were you jonesing for a Twitter fix last week when Twitter was struck with the denial-of-service attack? If you are a total twitter addict this simple website will let you know if Twitter is really down and not that your corporate IT has blocked it out!

It allows you to find out if twitter is down for everyone else or just for you. The page displays a simple answer “Yes” or “No

Geo Chirp

Geo Chirp is a new Twitter application that lets you search tweets based on geographic results. It is an essential tool when trying to find contacts in your area. You can search on any key word you like to hone into to people in your niche, people who share your passions or target customers.

Looking to sell a particular type of product into a certain sales region? Geo Chirp will help you find people having conversations about it.

Traveling to new city and looking for like-minded tweeters, search in the area you choose, by topic that you choose and plan a meet-up/tweet-up or whatever.

Twittonary

Trying to figure what some people are communicating on Twitter? DM? RT? Look it up in Twittonary! That's right, an online dictionary of Twitter terms!

You can search for a specific word or just browse letter - believe that makes for fun reading!

Follow Twittonary on Twitter also.

TwitDone

Twitdone is great productivity tool that creates personal to-do lists which you can enter from their web-based tool on their website or by sending them a DM on twitter (dtwitdone) on Twitter or any Twitter publishing tool (like Tweetdeck).

As you plow through your list (on their site), you can archive them, e-mail them or post them to Twitter.

The interface is clean and simple and easy to use.