For my recent trip to Denver I obviously forgot that visitors to the USA are now supposed to apply online for a "travel authorization." Thus, a dismayed officer left an url in my passport to remind me to fill out the webform in a timely manner for my next trip. After I figured the ESTA website doesn't load at all with Google Chrome, I indeed managed to submit the relevant data and hope to have a smooth trip.
Should our paths cross at any of these places, it is always nice to meet readers, so don't hesitate to say hello!
Ooops, just read the registration fees for the Bremen meeting, I'm not going.