HTML Output Library
Version: svn1583htmlout is a simple library that makes it really easy to build a tree of HTML nodes and then to serialize this tree into text for final output.
Operating System: Linux
The htmlout library really needs a rewrite, but I have a lot of code using it, and some public code in Atocha uses it, so I thought I would open source it anyway. If you need it, here it is.
I have been using and refining this library for years, and although it is long due for a rewrite, it still serves me well. It has a fair amount of value, in the sense that many issues related to browsers have been ironed out, for example, avoiding outputting empty div tags. Little details like that.