WPA2 with 802.1X ("Enterprise") is what you want to use to encrypt your WiFi when you have lots of users and thanks to the formidable Eduroam initiative most universities I visit (as well as my home university) now provide such a service.
When I'm on the road, I almost always take my Kindle with...
The fact that Google doesn't export photos from Contacts didn't bother me until very recently, when Roundcube announced support to display the contact picture along mails.
People have been complaining for years so it's unlikely the situation will change anytime soon. Here are some workarounds....