Twitter has launched a new feature, called @Anywhere, for websites to integrate elements of Twitter onto their websites.

This allows you to use your Twitter login to join or log into their website, as well as add Twitter-style popups over names that are Twitter accounts (such as @alexanderwhite, @UKLabour, or @climateprogress). This means you can follow people directly from the website you are on.

This is a fairly simple feature to add, and I hope that it adds a bit of neat functionality. Let me know what you think. Worthwhile or annoying?