Here are links to product related items.
Irakongi driver: Information and Interest
Makita LXT with Dual Tri-Rebel head
4A output Driver. Fact or Fiction?
ShARK, BLUE SHARk, Shark Buck
Super Shark. Thoughts and suggestions
Some questions about the Shark driver
SPY Upgrade Thread
Spy Upgrade thread part 2.
GDuP progress thread.