Three20 is an Objective-C library for iPhone developers

(tags: library framework opensource programming ui development facebook iphone objective-c cocoa)

AppScale is an open-source implementation of the Google AppEngine (GAE) cloud computing interface. AppScale enables execution of GAE applications on virtualized cluster systems.

(tags: python opensource cloudcomputing virtualization ec2 cloud google aws appengine gae)

We present a framework for analyzing privacy and anonymity in social networks and develop a new re-identification algorithm targeting anonymized social-network graphs.

(tags: graph algorithm paper analysis social-networks identity anonymous)

nat-traverse establishes connections between nodes which are behind NAT gateways, i.e. hosts which do not have public IP addresses.

(tags: network perl p2p security linux networking firewall nat udp)

These are shell incantations for transcoding video with ffmpeg, especially for the ipod or iphone. ffmpeg is one of several free open source video editing programs you can use. These recipes are here partly to make it easier for other people to find them, and partly for me to find them again.

(tags: video iphone transcoding ffmpeg encoding codec audio mencoder)

The goal is to make cloud computing less mysterious by helping people through the process of setting up a server on Amazon EC2. The title derives from a class that was offered at the University of Wisconsin, when I was a grad student there, called Computer Science for Poets.

(tags: tutorial cloudcomputing cloudify ec2 s3 amazon aws howto opml insipration)

Apache Sling is an innovative web framework that is intended to bring back the fun to web development. It uses all those nice cool and new technologies that make up a state-of-the-art framework.

(tags: framework java osgi apache jcr jackrabbit sling rest)

For best performance, CSS and JavaScript should be served up using as few requests and bytes as possible. Juicer is a new command line tool that helps by resolving dependencies, merging and minifying files. It can even check your syntax, add cache busters to and cycle asset hosts on URLs in CSS files and more.

(tags: ruby deployment optimization development css javascript packaging compression)