Twutorials

Twutorials are video tutorials in 140 seconds or less. For example:

Twitter Come Back Song

Allen Stern penned a song that expresses how he feels about Twitter’s recent stability issues: "Twitter Come Back." Full lyrics are on his blog.

Why I Love Twitter

Problogger put up a video of the responses to their question: why do you love Twitter? Here’s the video:

How to Twitter

A new Twitter "how to" video has arrived:

Twixxer

You can share photos and videos on Twitter using this Greasemonkey script from Twixxer. Firefox users with the Greasemonkey extension can install a user script that adds functionality to pages on Twitter.com. Users can upload photos and receive a short URL to include in an update. The URL is a link to a large version of the photo, but anyone who has the tool installed will see a thumbnail under the updates on Twitter.com.

Twitter in Plain English

Twiddeo

With the service from Twiddeo, you don’t just tell people what you’re doing, you show them! Twiddeo lets users upload, via web or email, videos and integrate them into Twitter. To use Twiddeo, users sign in with their Twitter credentials to upload videos via the web and to get their unique email address to send videos to.

Twitter Makes Appearance on CSI

Twitter, as a crime-fighting tool!