External Filters from Erlang - interesting post about managing a pool of external programs from Erlang and assigning tasks to them. All in OTP technology.
Archive 5. September 2007
Mobile Processing - and here is the variant of Processing that creates applications for mobile Java devices (phones, etc.).
NASA World Wind in Processing - and here the two previous links combined. Call the navigable Earth from the interactive Java environment Processing.
Processing 1.0 (BETA) - interesting project that does with Java what you used to do with Logo - interactive graphics programming with a good set of simple libraries. And just like Logo back then, this is suitable for far more than just playing around. There are also books available.
World Wind JAVA SDK - the NASA alternative to Google Earth as an embeddable Java library.