FlyerGeek

re alerts… we have Google Now alerts based on itineraries you’ve saved! https://plus.google.com/+google/posts/1rMJ88znvCg

re PPM listings, special pricing, frequent flyer number tracking, mobile apps… we’ve previously gotten (and appreciated) feedback on these things :). It’s a big challenge to juggle priorities, assessing what will make the greatest number of travelers happy, what will work well with our partners, and so on. Thanks for the votes!

When it comes to data sharing and privacy, we design our products based on three principles: transparency, choice, and control. We want you to understand the information you share on Google, and have granular tools that put you in control of it. We've made some recent improvements here too, check this out: http://googleblog.blogspot.com/2015/06/privacy-security-tools-improvements.html

You mean the love of redditors is not sufficient? :o

Joking aside, we’ll look into ways we can help more people learn about Flights, and thanks for the kind words about the service :).

That's a neat idea; I like to do the same thing sometimes. Making a note of it but don't hesitate to drop suggestions like this to us via our Send Feedback channel (on Flights, lefthand menu).

Only Particle Man can book that one.