We have been creating custom extensions as well as modifying existing extensions for our clients for years and decided to contribute further to the usefulness of Joomla! by offering just a few of the extensions that we have developed. Please visit our Products section to see a list of our current extensions.
We have found the Joomla Extension " ReDJ" highly useful, not only for our websites, but for our clients as well.
We had a site that required us to map every page that the client had created in XOOPS, and although we were able to accomodate most page names simply using the 'alias' of an article and menu, this component allowed us to remap the entire site without one broken link.
We found this article of interest discussing one of the newest features in Joomla 2.5
Give it a read...