My parents know I make games and are supportive towards my hobby most of the time. They haven't actually seen most of my games, although I've told them what most of them are about. My mom thinks most of my games that she sees are REALLY weird. She saw a bit of http://www.create-games.com/download.asp?id=6870 LEGALIZE IT! and thought it was some weird Teatons thing (which it is ) and left the room. Long ago, I taught my brother how to use TGF a bit. He completed a few games, including one decent product called Dragon Fighters (a beat-em-up game with four playable characters where you kill zombies). He lost interest in it after a while though.
I got a few friends interested in klik, but so far only Batel (Cows) and my cousin stuck around with it. Another friend got MMF2, but hasn't done anything with it yet except make a weird game called Attack the Cheese.