Hi there Synergyse! It can. Unfortunately, it doesn't look like Google lets users set up DMARC for regular Gmail accounts. But, you can set up DMARC for Google Apps emails. First you need to set up DKIM and SPF for your Google Apps domain. Once DKIM and SPF are set up, you should start to implement DMARC slowly. Here's a good resource that will help you implement it: https://support.google.com/a/answer/2466563?hl=en. Thanks and let me know if you have any other questions!
The Google Drive sync client had a major problem in that it used all your bandwidth when doing large syncs, they finally fixed that problem by introducing bandwidth settings. It is much more reliable now. https://www.synergyse.com/blog/prevent-google-drive-for-mac-...
Let's chat is really neat, I've played with it a lot but I have to say that the combination of not supporting OTR & The fact that it relies on MongoDB put me off using it in production to replace our existing chat server.
This happened to one of my rMBP 15" near the camera, Apple Store told me that its caused by oil in your fingers. They basically said to avoid touching the screen when you open the lid.
"The point, explains Carmine Gallo, who is writing a book on the inside workings of the Apple Store, is to get people to touch the devices. "The main reason notebook computers screens are slightly angled is to encourage customers to adjust the screen to their ideal viewing angle," he says -- "in other words, to touch the computer.""