Just as a quick fyi for those looking for oems - most programs out there not only do not need to be installed, but work just fine off the storage card. I created a cab file to insert the shortcuts I use for a list of about 20+ pieces of sw on my card when I rebuild (or you can just copy/paste as I first did) into the start menu. You don't have your rom cluttered with only ocasional use software. The only ones you absolutely need on the machine and off the card is stuff that runs on the today screen, or is running all the time.
I build about 5 pieces of sw into the kitchen that are required to be on rom (like smartskey, null kbd, sip change...) and 90%+ of my sw is just on the card, with no actual install...
Try it first...