Knock Knock

Knock Knock is a design and manufacturing company that creates brilliantly witty stationary and gifts.  Their check pads are humorously useful.  My favorite is the Mood Alert pad that lets the writer indicate how their day was (Stellar, Mind-numbing, Horrendous...), what they need tonight (Drink, Punching bag, Miracle...), and if you know what's good for you (Make Dinner, Run Interference, Shut up...).  Also check out their Corporate or Slang Flashcards and the their great line of greeting cards like the one seen above.  Their products are all very affordable and can be purchased at www.knockknock.biz