touch and hold anywhere on a map to drop a pin so you can find an address, get directions, see street view for that location, or share it with a friend for a meet-up. Pinch to zoom. In the camera app, pinch to zoom in and out of a scene up to 5x. You can also use the zoom slider. Add PDFs to iBooks. From a Mail message or a web page, touch and hold the PDF icon or link, then select "Open in iBooks". Stay organised with Passbook-enabled apps. Download Passbook-enabled apps from the App Store, and any passes or tickets you buy from within those apps show up in your Passbook. Create web clips. To add a website to your Home screen, visit the page in Safari and tap the Go To icon at the bottom of the Safari window. Tap Add to Home Screen. Learn some keyboard tricks. Tap the Space bar twice, and iPhone adds a full stop and capitalises the next word. To enter a number or symbol quickly, touch and hold , then select the key you want. Lifting your finger returns you to the alphabet keyboard. Touch and hold a letter to reveal a list of special characters. Scrub through audio and video. When you're watching a video or listening to music or a podcast, the scrubber bar lets you skip to any point along the timeline. You can adjust the scrub rate from high-speed to fine scrubbing by sliding your finger down