I recently ordered a Japanese Sega Dreamcast (I wasn't really looking to buy one, but I found a boxed one on eBay for cheap in really good condition, so I thought why not?), and naturally, since it's a Japanese model, I'm going to need to replace the BIOS with a region free one so I can play American games on it. I was reading on mmmonkey's site that there's a region free BIOS which you can either piggy-back on the original BIOS, or replace entirely if I'm reading this correctly. I'd probably do the latter, since I don't see any reason why I would want to go back to the region-locked BIOS, and the "replace" mod is simpler and neater. Are any of you fine gentlemen burning region-free Sega Dreamcast BIOS chips? How much for such a service? Also, I notice that the new BIOS changes the boot screen, I'm kinda fond of the original version, is it possible to keep it? And does anyone have more detailed instructions on how to do the installation? mmmonkey's guide only has the "replace the original" as a footnote, there's not many detailed photos and instructions. Or perhaps one of the BIOS flashers disks would be a better idea? At the moment, I can't think of any Japanese-exclusive titles I would want, so I'd probably be buying all American games for now.