uzbl — lightweight WebKit-based web browser controlled with vim-like keystrokes, controllable through a FIFO for scripting, and all the “features” (bookmarking, history, changing URL) happen through external scripts. For the hardcore. (via joshua on delicious)
Twitter Data — using Twitter as a conduit for messages that have semantic markup. My gut reaction is that I’d prefer pure JSON in the data tweets, because a hybrid gives you poor use of the limited bandwidth and there seems no strong reason to care about human readability. (via Ted Leung)
Clarke — elegant OS X updater for Fire Eagle that uses Skyhook to determine your location.