Profile Your Code with Xdebug
Xdebug is one of the indispensable tools for PHP developers (latest version 2.0.0RC3) providing colorful stack-traces and function-traces. Jérôme Renard posted over his blogix an xdebug patch to improve data readability and result display, there is not much changes but it make results looks better. Also on Xdebug, Paul Annesley posted today over sitepoint an article on how to make faster PHP applications and using Xdebug to profile your code. Check it out.
