Features:
Input any Ultimate or Professional key (comes with 4 preset keys, I will add more for other versions when they are released)
Automatically finds an available drive letter (if required)

Installer and uninstaller built in as standard
Checks your Windows 7 version and build before install
Automatically finds your active boot partition (May work on Dell PC's)
Should work on all languages (Tested on simplified Chinese)
Should work with hidden partitions
Works on Windows 7 Ultimate and Professional editions
Support for bios modded users
Can activate Windows Vista SP2
Improves Windows 7 boot time on a Mac (Compared to other loaders)

Latest - 1.7.7
* Fixed loader modes to stop system hangs
* Changed the way the loader is wrote to the partition (no more mounting)

1.7.6
* Improved the encryption support
* Added Toshiba Professional serial
* Added support for Gigabyte

Changes in version 1.7.4
* Improved SLIC detection (still not tied to anything, it's simply a BETA feature until I get more feedback)
* Fixed file write errors caused by version 1.7.3
* Added support for Server Standard R2
* Added support for FSC, Quanmax and Trigem
* Added various new OEM SLP serials