Twitter is rapidly becoming one of the most popular services to create applications and mashups for. New Twitter apps and tools seem to be launching daily. Graham Langdon at the Entrecard Blog recently blogged (via Adrants) that Twitter will be bigger than Facebook. Useful applications and tools created with Twitter's API could eventually be enough to propel Twitter past Facebook. Some of these Twitter tools may even become small businesses. Seesmic recently acquired the Twhirl Twitter client app - see Mashable's report.
We recently created a Twitter Tools List that contains links and descriptions of some of these Twitter apps, services and tools.
Here are few highlights from the list.
Commuter Feed, Commuter Feed is a free service that lets you post reports on traffic and transit delays in your local area using Twitter.
Ego Twitter'in, A ridiculous Twitter app from Snoop Dogg's web peeps that shizzolates your tweets.