Launch the LiveSlides app.
Open a presentation in PowerPoint.
Visit the Tweetwall website, click 'Start your Tweetwall now', and sign up for your account.
Click 'New Tweetwall', log in, and authorize Tweetwall to use your Twitter account.
Copy the URL of the Tweetwall from the browser.
Paste the URL into the LiveSlides dialog and click "Insert".
A placeholder image will now appear in your slide.
Enter presentation mode to view the live web content.
Choose your presentation software and operating system for instructions on inserting Tweetwall into Keynote on Mac or PowerPoint on Windows.