PJSIP is Open Source SIP, Media, and NAT Traversal Library

DataGridView (multicolumn tables) for iOS based on UICollectionView

Objective-C comet client using the Bayeux protocol

Add functionality to UIDevice to distinguish between platforms like iPod touch 1G and 2G and iPhone

The perfect accessory for Mantle and AFNetworking.

Model framework for Cocoa and Cocoa Touch

Expecta matchers for ReactiveCocoa

A flexible, advanced split-view controller for iPad developers.

github like contributions calendar on terminal

ELMaskedTextField is a UITextField subclass for formatting user's input as he types. Useful for phone numbers, credit card numbers, etc.

Logging to a Database for Django

VK.com API for Node

bunch of capistrano recipes

Plug and play websocket support for ruby on rails.

The GitHub Game Off 2012 is a game jam / hackathon / coding challenge to create an open source a web-based game

Remote network and data debugging for your native iOS app using Chrome Developer Tools

Python wrapper around Windows Azure storage and management REST APIs

Useful Capistrano recipes

Python wrapper around Windows Azure storage and management REST APIs