Someone hard to shop for?

There is the great little online store called Knock Knock that has your answer for all those hard-to-shop-for people on your holiday shopping list. The Slang Flashcards and Slang 2 Flashcards are a freakin' riot and anyone who is not up the current Gansta Rap vernacular will find this both entertaining and educational. My personal favorite are actually the Wheels O' Wisdom. Find an excuse, a religion, a lost item or even diagnose a medical ailment (or all of you out there with crappy HMOs). Check it out! Even if you don't buy anything, this is a fun site to look at.