Mass Storage Driver Severe Crash - USB Mass Storage device useless

I am running the latest, updated version of OSX Leopard; Hardware Growler; and Parallels Desktop. Today, as I was doing a very resource-intensive task on Windows XP - via parallels - I plugged in my Samsung M610 to try to access the memory card. I then closed Windows XP, and noticed that my cpu was still registering at 100% output. Opening Activity Monitor and looking at the processes there, I saw that Mass Storage was taking 100.00 units of CPU output, and was not responding, I immediately clicked end process. Much to my dismay however, Activity Monitor then proceeded to lock up, so I forced it to quit, which caused finder to lock up in turn. Throughout this time, my cpu was still working overtime, so I decided to power the computer off. Upon rebooting and much "whew"-ing I tried to plug my Cell Phone in again; as usual Hardware Growler notified me of the connection and it's details, however, confusingly finder had no knowledge of any mass storage connection. After multiple connects and reconnects, testing all USB ports on my MBP (and being annoyed by the system telling me to properly find and eject hardware before removing it, which I suppose I should take as a good sign) my memory card remained invisible to finder. Hardware growler continues to perfectly recognize the device connection.
The most odd thing about this particular problem, is that other USB devices are recognized... at least one other Mass storage device is, but I have only one other device to test at the moment.... Any help would be greatly appreciated.

Check the following link and find the part of the text "Common resolutions for Code 10 error".

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