The CE versions are not for commerical selling.
However, I imported a OEM system and an IGO NAV N GO 8 version is
shipped on the MicroSD card. Cards are 2008/2009, but I was able to update the cards and buildings with Q1 2011 cards by just import the new cards and rename them to the original 2008/2009 card names. I need to check if the cards are really updated.
If you are interested, I'm happy to share this software with you,