Howcast -Learn how to use AssistiveTouch on an iPhone in this Howcast video.

Howcast -Learn how to automatically download new apps, music and books on an iPhone in this Howcast video.

Howcast -Learn how to make your iPhone battery last longer in this Howcast video.

Howcast -Pick up some tips on using the iPhone camera in this Howcast video.

Howcast -Learn how to restore data from your iCloud backup in this Howcast video.

Howcast -Learn how to use the iPhone's Control Center in this Howcast video.

Howcast -Learn how to access the flashlight on an iPhone in this Howcast video.

Howcast -Learn how to lock rotation quickly on an iPhone in this Howcast video.

Howcast -Learn how to massage the side of the head in this Howcast video featuring massage therapist Judie Rhed Yim.

Howcast -Learn how to turn on Find My iPhone in this Howcast video.

Howcast -Learn how to do the coin thru the handkerchief trick from magician Michael Patrick in this Howcast magic tricks video.

Howcast -Learn how to do the top-of-fist vanish trick from magician Michael Patrick in this Howcast magic tricks video.

Howcast -Learn how to do an arm spread from magician Michael Patrick in this Howcast card flourish tutorial.

Howcast -Learn how to do the ribbon spread from magician Michael Patrick in this Howcast card flourish tutorial.

Howcast -Learn how to do laces in country couples line dancing in this Howcast dance video with expert Robert Royston.

Howcast -Learn how to find the beat in line dancing in this Howcast dance video with expert Robert Royston.

Howcast -Learn how to fix a leaky toilet in this Howcast plumbing repair video with Tim Flynn.

Howcast -Learn how to make buttercream roses from pastry chef Amanda Oakleaf in this cake decorating video from Howcast.

Howcast -Learn how to turn on the camera grid on an iPhone in this Howcast video.

Howcast -Learn about the different gold colors -- yellow gold, white gold, rose gold, etc. -- from private jeweler Kate Hemphill in this Howcast video.

Howcast -Learn how to make kiwi puree baby food from Petit Organics founder Michelle Muller-Marinis in this Howcast video.

Howcast -Learn how to set up the PS4 from expert gamer Rob Pimental in this Howcast video.

Howcast -Learn about the PlayStation app from expert gamer Rob Pimentel in this Howcast video.

Howcast -Learn how to use the dictation feature on your Mac in this Mac tutorial from Howcast.