Bueno pues en xbox scene me he encontrado con esto.
Xecuter 360 Connectivity Kit Update and New Products
>> A bit more info (incl. expected retail price) has been released by Team Xecuter(info) about the Xecuter 360 Connectivity Kit (pre-order is already available from divineo.cn). They also announced a few new products currently in development: a Dual Firmware Kit, ODD to USB Convertor, ODD to IDE Convertor and a 360 Dissasembly Kit:
* 360 ODD Adapter
This adapter supplies power to your ODD (Optical Disc Drive) from your PC so you can connect direct to Sata without any fuss. It also has an eject switch and a debug (modeb) switch. Currently modeb is supported by Hitachi drives (The Samsung we tested needed to be flashed with the xtreme_0800 firmware to be recognized in windows).
The adapter is incredibly convenient and perfect for those who dont want to have the Xbox 360 hooked up to their PC so you dont have to move all your equipment / get behind your TV to unplug your video cables and mess around with that huge power supply if the Xbox 360 is in another room, and it's also for those who want the to use Debug Mode or have the eject option without any other cables or soldering. It is especially ideal for those who happen to have a spare Xbox 360 ODD. It's all about CONVENIENCE!
* 360 HDD Adapter
This adapter enables you to connect your Xbox 360 Sata Hard Drive to your PC without any fuss. It is a clean and tested design with no frills, perfect for the 360 enthusiast.
This complete kit will be available to buy in June from Xecuter stockists. Resellers tell us that they are setting the RRP at $29.95 for the complete kit, not bad considering other versions of HDD Adapter alone has been on sale for $20+.
We are also in the process of developing a Dual Firmware Kit, ODD to USB Convertor, ODD to IDE Convertor and a 360 Dissasembly Kit which will make it a breeze to take your case apart (those clips on the rear are a pain in the ass arent they?)
Their previous news post about the Kit has also been updated with some new details about the debug firmware mode:
Debug mode (modeb) currently works with the Hitachi drive - we are investigating a method for the Samsung drive. Also we have noticed Hitachi is detected in windows but not in DVD Info Pro so unable to send custom commands at the moment so you will still need to flash the 0800 firmware [on a Samsung drive, there's no '0800 firmware' for the Hitachi yet], however once this adapter is in the hands of the firmware hackers we are sure that better tools will be available.
Para mas informacion teneis la web del Team Xecuter:
http://www.team-xecuter.com
Aqui os dejo unas Screens