Double Shot #727

Choclatey NuGet - Package manager for Windows. Srikes me as an odd concept, but hey, anything that improves Windows is worth doing.
Puppet vs. Chef, Fight! - Fairly level-headed comparison of these two system management systems.
KickSat - Your personal spacecraft in space! - $300 to this KickStarter project gets you an honest-to-goodness satellite. Amazing.
Hello, World in Dart compiled to Javascript - Oh. My.
Markdrop - Drag-and-drop browser-based Markdown previews.
New Support Site & Over 100 Awesome Alfred Extensions - More good news for users for Alfred App.
WebAppSec/Secure Coding Guidelines - Extensive advice from Mozilla.