According to T-X, this is the best JTAG/RGH App out there, and thankfully, it has received an update, adding lots of new features and bug fixes.
J-Runner is, according to Team Xecuter, the best JTAG/RGH App out there.
If you didn't know, J-Runner is a simple all-in-one application that integrates with Xebuild to read/create and write xbox 360 nand images for the reset glitch and Jtag hack. It has been developed with the end user in mind to make the entire process intuitive, simple and seamless from start to finish.
It has been a while since its latest update, but thankfully, a new Build is now available for all us to enjoy.
Here's the changelog for the new Build 280:
[QUOTE]
Added Corona Install Images
Added DIY Corona xsvf for 48MHZ Osc
Added Monitor COM wiring Images
Added Enable/Disable of File Checks/Downloads in Settings
Added app re-opens in same screen position as was last used
Changed Use of registry for settings (values are stored elsewhere)
Changed Settings layout
Changed Custom Functions layout
Changed Xsvf selection screen
Fixed Nand init after dash selection
Fixed Cpukeydb clipboard after a sort-by selection
Fixed RGH auto Selection for Trinity
Fixed Small bug in dashlaunch selection radio buttons
Fixed Bug where crash occurs if filepath no longer exists for working folder
Tidied up Images dropdown menus
Added warning of existing files in output folder on start
Added fcrt when extracting files
Fixed bug in Scan for keys