With today being Black Friday, I thought it'd be a good time to link to this.
Tools & Toys is one of my favorite destinations on the Web. Run by Shawn Blanc and Stephen Hackett, T&T showcases a myriad of products that appeal to even the most discerning of nerds. I visit the site often, and joke that I could easily go bankrupt buying up all the cool stuff.
If you're buying for the gadget geek in your family, I highly recommend checking out T&T's 2012 Christmas Gift Guide. Speaking for myself, I know there're several things on the list that I wouldn't mind seeing under the proverbial tree this year. Lots of great nerdy goodies.