I have a request for a new set of tools: CS Command Line Tools. This tools could be integrated in Command Prompt Portable or as a separate group of tools. This project consists on several DOS external command that add functionality to the DOS Prompt.
The project has a prepared batch file that makes possible to run CS Command Line Tools from anywhere without having to set the required environment variables. The batch file sets them temporarily, leaving no trace.
I think that the project could be of some interest to be added to PortableApps. Essencially, it would be required only to have the command executables and the batch file, leaving the "Setup Manual" outside, since it has no relevance for PortableApps case.
The project is located at:
http://sourceforge.net/projects/cs-cmdtools/
The project is under GNU GPL v3.0. It would be better if the correspondence between the original installers and the PortableApps installers was mantained, but that is just for reference and not required. I am the project manager and up to date the responsible for all developments in the project. Feel free to ask me anything about CS Command Line Tools. I will gladly answer it.
P.S.: This project will have more text conversion tools. Their release is predicted for December (I hope). It would be really good it the command executables could be compressed a bit more.