Freedom for OS X — Mac app that disables networking for up to eight hours so you can get work done without Internet distractions. Technology workarounds for meatware bugs. (via Joshua-Michèle Ross).
iPhone Casts a Giant Shadow on the Web — 43% of mobile web traffic is from iPhone users, as measured by “the world’s largest purveyor of ads on mobile apps and websites”. As I was told today, “more people are spending more time looking at the web through one of these. For how much longer can you afford to ignore it?” (via timoreilly on Twitter)
Why you won’t be building your killer app on a distributed hash table (Jonathan Ellis) — locking and sophisticated queries. I’m still trying to figure out where we’ll end up with these “let’s do something simple in a way that lets us scale horizontally, and then build on top of that” approaches to solving the big data/graph theory problems behind many modern apps.