QTodoTxt is a fast, cross-platform to-do list GUI written in Python. It has many features, such as automatically recognizing hyperlinks that start with http, https, or ftp, automatically sorting tasks by priority and alphabetically, and displaying due dates in the format "due:YYYY-MM-DD" with red for today or past, orange for within the following week, and black for more than one week.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.
LiquidMac uses a particle system to imitate liquid and responds to laptop orientation.
