I used to have a really nice tie dyed Microsoft DirectX t-shirt that I got as swag from the Microsoft booth at CGDC the year it was released, that I loved to we

I used to have a really nice tie dyed Microsoft DirectX t-shirt that I got as swag from the Microsoft booth at CGDC the year it was released, that I loved to wear to Linux and open source software conferences, to make people's heads explode.