Data Sheet—Friday, January 30, 2015 by Andrew Nusca @FortuneMagazine January 30, 2015, 8:09 AM EST E-mail Tweet Facebook Google Plus Linkedin Share icons Good morning, Data Sheet readers! A busy week ends with Google disappointment and a surprise Amazon profit. It’s also National Croissant Day, and I encourage you to indulge in buttery goodness as you read through this morning’s newsletter. (I certainly did.) Heather Clancy will return from vacation on Monday; it’s been a pleasure serving you this week. If you’d like to say hello, find me @editorialiste. Happy Friday.