[bedoig]

I haven't followed this thread from the beginning and I may be overlooking some comments, so apologies in advance.

The dedicated ROM space is never user-accessible after the flash though. You can load as many files as you can fit into the ROM without affecting available storage space to the end user of the ROM (as long as they are stored in /windows I believe). Not sure what the limit is, but from personal experience I'd guess somewhere a little over 100MB on the Titan and Vogue. I've had nbh's that were around that level. I've built a few that were too large and I had to remove the Skype OEM I created (that one alone was like 6-7MB!).