Twitter has updated its terms of service. Please read them before using Twitter as there are many changes.
Here is the abstract from Twitter’s Blog:
Now that we know more about how Twitter is being used, we’ve made changes to our Terms of Service—these are the basic rules that go along with using Twitter. The revisions more appropriately reflect the nature of Twitter and convey key issues such as ownership. For example, your tweets belong to you, not to Twitter. With these revisions, we expect some discussion so here are a few highlights from the updated page.
Advertising—In the Terms, we leave the door open for advertising. We’d like to keep our options open as we’ve said before
Ownership—Twitter is allowed to “use, copy, reproduce, process, adapt, modify, publish, transmit, display and distribute” your tweets because that’s what we do. However, they are your tweets and they belong to you.
APIs—The apps that have grown around the Twitter platform are flourishing and adding value to the ecosystem. You authorize us to make content available via our APIs. We’re also working onguidelines for use of the API.
SPAM—Abusive behavior and spam is also outlined in these terms according to the rules we’ve been operating under for some time.These updates complement the spirit of Twitter. If we’ve left something out, or the nature of the service changes, then we’ll revisit the Terms—there’s a feedback link on the page
Full Story Can be read on Here