I was talking to someone who had to do this today, and couldn't find any code to do it. Here's some old code I had lying around, maybe it's of interest to others.
Binding an enum type:
control.DataSource = Enum.GetNames( typeof(YourEnumType) );
Getting an enum value back from the string value:
YourEnumType myEnum = (YourEnumType)Enum.Parse( typeof(YourEnumType), control.SelectedValue);
If anyone has a simplified or better way to do this, please share.