dunno if this is what you were looking , i m all new to htc.
so edited this start icon , its in png format and dunno abut sizes etc.
so just post as it is if need to resize and output to .ico just lemme know
sorry this icon is not transparant so i have choosen another icon,
the icon is transparent if you mean with the white border that is this somehow due the attachtment preview but the link of sendspace has the icon with no background , ther attachment was used just to preview the icon and if you really need the icon to have transparacy just mention how much