Postman REST Client, a powerful HTTP client that helps developers test and develop web services, has just released version 0.9.3. (Google Chrome Packaged App) which includes brand new features including OAuth 2.0 support, user accounts, bulk uploading/importing, and a brand new API Directory.
We see a lot of mashups (our directory lists over 4,300 mashups). Lately we've noticed that they've moved beyond your ordinary application. Here is a quick overview of some recent additions that are fun and useful.