For your wget pleasure

http://aosabook.org/en/500L/introduction.html
http://aosabook.org/en/500L/blockcode-a-visual-programming-toolkit.html
http://aosabook.org/en/500L/a-continuous-integration-system.html
http://aosabook.org/en/500L/clustering-by-consensus.html
http://aosabook.org/en/500L/contingent-a-fully-dynamic-build-system.html
http://aosabook.org/en/500L/a-web-crawler-with-asyncio-coroutines.html
http://aosabook.org/en/500L/dagoba-an-in-memory-graph-database.html
http://aosabook.org/en/500L/dbdb-dog-bed-database.html
http://aosabook.org/en/500L/an-event-driven-web-framework.html
http://aosabook.org/en/500L/a-flow-shop-scheduler.html
http://aosabook.org/en/500L/an-archaeology-inspired-database.html
http://aosabook.org/en/500L/making-your-own-image-filters.html
http://aosabook.org/en/500L/a-python-interpreter-written-in-python.html
http://aosabook.org/en/500L/a-3d-modeller.html
http://aosabook.org/en/500L/a-simple-object-model.html
http://aosabook.org/en/500L/optical-character-recognition-ocr.html
http://aosabook.org/en/500L/a-pedometer-in-the-real-world.html
http://aosabook.org/en/500L/the-same-origin-policy.html
http://aosabook.org/en/500L/a-rejection-sampler.html
http://aosabook.org/en/500L/web-spreadsheet.html
http://aosabook.org/en/500L/static-analysis.html
http://aosabook.org/en/500L/a-template-engine.html
http://aosabook.org/en/500L/a-simple-web-server.html