Allowing N70 to detect as portable storage.

Hello.

The N70 includes a USB cable that allows it to connect to a PC. However, I cannot access the memory card directly without first installing the Nokia phone manager suite. Does anyone know if it there is any software that will allow the phone to be detected as a portable drive? I want to be able to access the memory card (on the phone) directly. Basically, I want to treat the phone as a portable memory stick similar to those USB memory stick things!

Thanks,

L.