Final Version Released - Topic Locked:
This is just a quicky I had kicking around a while ago. It allows you to have a link to the command prompt within the PortableApps.com Menu easily. It works with both command interpreters (Win9x and Win2K/XP/Vista) and allows you to run a custom .BAT file on startup so you can set the window title, colors, prompt, etc to that of your choosing. A default .BAT file is included which sets the colors and prompt to normal (on the off-chance you wind up on a PC where they're set oddly), window title to "Command Prompt Portable", turns echo off, clears the screen, shows the Windows version and then sets the current path to the root of your portable device.
Please give it a shot and post any feedback.