Freeware: Bigshow

BigShow 0.7In an effort to free himself from PowerPoint, Aaron Hillegass has written an XML-based presentation tool using Cocoa. Thanks to Mark Dalrymple for the Lecture notes window.

BigSQL 1.0igSQL is a PostgreSQL client (not unlike psql). It enables the user to send SQL to a server and display the result. Written in Cocoa, it is quite pretty. The source code is available.