What keeps you away from starting startups? 
warp: I guess I'm a control freak.  Having other people invest in my idea means I have certain obligations to them, I would feel less free to go about things the way I want to.  Most of all it would create a sense of urgency which I don't have now.I also happen to have a decent job where I am the lead developer on a product -- which in itself means I get to make the choices I want to make and I don't have to worry about all the stuff I don't care about (sales/marketing, finances, etc...).