If you use Skype on a frequent basis, you've probably wanted to schedule a few of those internet-based calls. Doing that on your phone, however, has been a hassle -- at least, until now. Microsoft has rolled out an update to Outlook for iOS that lets you turn any meeting into a Skype call, and join that call by tapping a button. Theoretically, you'll never hold up an important talk while you're sifting through your Skype contacts. And there's more on the way if you prefer face-to-face video chats, too.