Command Prompt

Since WinCE doesn't come with a command prompt, Does anyone here know where I can find a third-party one? I want it more for creation of console-based applications than for file operations, so I need one that I can use for output from my programs. Open source would be preffered. Also, any suggestions on writing my own would be helpful as well.
BTW, I already know about the one at . It has the main stuff I'm looking for (including the ability to be used for output from other programs), but it needs a bit of work to really be usable. It's also a bit buggy.
BTW, I already know about the one at . It has the main stuff I'm looking for (including the ability to be used for output from other programs), but it needs a bit of work to really be usable. It's also a bit buggy.