Good Price, Sample Order accepted;
How it Works: http://www.drivekey.com/how-it-works/ 
Features:

Drivekey requires no soldering and no external hardware!
1.works on all Wii regions( USA,JAP,PAL,KOREA)
2.Compatible with D2B"cut pin" drives
3.Compatible with D2E"ecpoxy"drives
4.Fully updated via DVD and JTAG
5.Plug-and Play 2 minute installation
6.No slodering necessary
7.No external PC/laptop needed
8.Direct boot of Wii original, import,and backup games.
9. Direct boot of Gamecube original. import and backup games.
10. Supports dual-layer discs.
11.Fully configurable region override
12.Fully configurable update blocker
13.Transparent stealth operation.
14.Intergrates proven D2Ckey intelligent code modifying system.
15.No awkward USB interface-just insert DVD and Play
16.Supports SMG,SSBB and other problem titles.
17. Ultra-low power consumption, doesn't interface with normal Wii opearation.