Debug Object is a PHP class that aids in debugging your codebase. Its output can be easily turned on and off for any section of your code. This way you write the debug code you want, and leave it in your codebase.
SAINP is a Web application to perform the fundamental analysis of the stocks and options from the Bovespa stock exchange. It aims to be similar to Economatica, but free and online with the Bovespa database.