I like the logo. It's simple and easy to remember. The logo is also creative.
However, the 'o' doen't really stand out. It blends in a little too much with the 'd' and the two seems to one unless your really looking at it.
Try adding a little shadow and highlight on the 'o' and that sould make it stand out more. By making the 'o' more 3D It stands out more.
Also, you can fade out the refelction at the bottem so it doesn't take as much attention away from the logo it's self.
Aside from those little querks, I'ts a good logo.