Now you can use custom fonts from Typekit and Google Fonts for your presentations.
Once your fonts are loaded, you'll also need to apply them to the right content using CSS:
// Lobster for headings
.slides h1 {
font-family: "Lobster", sans-serif;
}
// Droid Sans for paragraphs
.slides p {
font-family: "Droid Sans", sans-serif;
}
Sign in to give it a try or learn more in the help article.