Hi I apologise for posting this question if it's already been answered, but I did a search and found nothing in the Nexus 5 forum about video calls. My wife has an iPhone4S and the facility for making video phone calls is, apparently, built in. Searching the internet, I found this (rather unhelpful!) information: "Step 1Make sure your Android phone has a front-facing camera. The camera displays as a small, semi-transparent piece of glass near the earpiece of the phone. Step 2Connect the phone to Wi-Fi if possible. Although it isn't necessary to connect to Wi-Fi prior to making a video call, doing so ensures a higher quality, more stable Internet signal and connection. Step 3Select your recipient's name from your contact list. Click or tap the "Call With Video" button to begin a video call with the contact." the problem being that there is no "call with video" button! Can I assume that it will be necessary for me to download some third party app to enable video phone calls? If so, can anyone recommend a good one, preferably free? Also, does it cost more to make a video call?