The first ever set of microtasking apps specifically customized for digital humanitarian response. If you’re new to microtasking in the context of disaster response, then I recommend reading this, this and this. The purpose of our web-based microtasking apps (we call them Clickers) is to quickly make sense of all the user-generated, multi-media content posted on social media during disasters. How? By using microtasking and making it as easy as a single click of the mouse to become a digital humanitarian volunteer.

Identi.ca is an open source social networking and micro-blogging service based on the pump.io software, using the Activity Streams protocol.

GeeXboX is a free and Open Source Media-Center purposed Linux distribution for embedded devices and desktop computers. GeeXboX is not an application, it’s a full-featured OS, that one can boot as a LiveCD, from a USB key, an SD/MMC card or install on its regular HDD. The GeeXboX distribution is lightweight and designed for one single goal: embed all major multimedia applications as to turn your computer into an HTPC (Home Theater PC). GeeXboX runs on x86, PowerPC and ARM devices.

Bitcoin is a peer-to-peer payment system and digital currency introduced as open source software in 2009 by pseudonymous developer Satoshi Nakamoto. It is a cryptocurrency, so-called because it uses cryptography to control the creation and transfer of money

OpenFrameworks is an open source C++ toolkit for creative coding.

Protei is a Shape Shifting, Open Hardware, Sailing robot to sense and clean the oceans. Originally invented to clean up the BP Oil Spill pulling long oil sorbent using wind power by Cesar Harada, Protei is now a platform technology to transport scientific payload and clean-up equipment at sea, developed by an global community of scientists, engineers, makers and sailors. Scoutbots is the community that develops "Protei" the Open Hardware Shape Shifting Sailing Robot to collect ocean data and transport cleanup equipment.

The BitComet program is a multi-threaded multi-protocol hybrid download manager and BitTorrent Peer-to-peer (P2P) file-sharing application. It supports simultaneous download tasks. To complete a particular download, it can draw parts of files from many sources across different P2P and client–server protocols.