Let me reiterate that these two pieces of advice are based on my experiences; it doesn't mean that they're universally true! But I have taken more then 50 transatlantic flights in the last 12 years - that sound you hear is my bank account wailing and gnashing its teeth and tearing its clothes and coving itself in sackcloth and ashes - so I sort of think I know what I'm taking about. Watch on to hear my tips for how to get a free upgrade! I know there are other experts out there, so what suggestions do you have? Do leave your ideas in the comments, please!
Postscript: it wasn't actually raining, so I still haven't gone for my run. Rain gods, if you're there, I really need you to do your thing so I can head out. I have a half-marathon in two months and I'm not ready! Eek.
edited: my friend KC wrote a brilliant post with tips for smart flying - check it out!